By clicking Sign up for GitHub, you agree to our terms of service and Disclaimer: All information is provided \"AS IS\" without warranty of any kind. You also have the option to opt-out of these cookies. Win 10 WSL won't set default version to 2 with Ubuntu. i guess you're right, i was just summing it up and helping them with the virtualisation thing if they haven't already enabled it. document.write(new Date().getFullYear()); I didn't even notice the text at the time that states I needed to have 18917. Learn more. Check out the rules section for more details on what rules are available. 9:13 am This cookie is set by GDPR Cookie Consent plugin. set (<variable> <value>. Please be aware that one of the main criteria for questions on this site is that they be regarding. 3.1.10. macOS Options. This command may be necessary in instances that require you to restart the WSL 2 virtual machine environment, such as changing memory usage limits or making a change to your .wslconfig file. If you are installing your Windows Server in a virtual machine, make sure. The output on ps is: Your email address will not be published. Fix Invalid command line error on Windows 10 - YouTube 0:00 / 1:29 Fix Invalid command line error on Windows 10 HalfGk 11.7K subscribers Subscribe 4.6K views 1 year ago Here's how to. Options that accept files names have features that support using default file names (where the default file name is specific to that option): If a required option is not set, the default is used. Options: --distribution, -d <DistributionName>. WSL/WSL2 is a fast-moving target. Microsoft, Microsoft Azure, Speaking, Thomas Maurer. I am part of the Azure engineering team (Cloud + AI) and engage with the community and customers around the world. i did all of this but it didn't work. Ignore my previous comment. PS C:\Windows\system32> wsl set-version Ubuntu-18.04 2 KB4574727 was the current stable cumlative update when I submitted this answer. You can find the instructions here. Making statements based on opinion; back them up with references or personal experience. Usage: wsl.exe [option] Find centralized, trusted content and collaborate around the technologies you use most. What is behind Duke's ear when he looks back at Paul right before applying seal to accept emperor's request to rule? These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. Have I make a mistake? He has worked as a System Support Engineer, primarily on User Endpoint Administration, as well as a Technical Analyst . In case in Step 5, you encounter the error WSL 2 requires an update to its kernel component. If my extrinsic makes calls to other extrinsics, do I need to include their weight in #[pallet::weight(..)]? He engages with the community and customers around the world to share his knowledge and collect feedback to improve the Azure cloud platform. Hmmm Looks like it satisfies the requirements. Launch the specified distribition. To do that you need to do wsl --set-version 2. I run command in powershell as adminsitrator: ": --set-default-version" means: Invalid command line option -set-default-version. When either -c or -f is specified, psql does not read commands from standard input; instead it terminates after processing all the -c and -f options in sequence. You signed in with another tab or window. Invalid command line option: --set-default-version Not the answer you're looking for? The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. Should I uninstall WSL or the old Linux distro before installing WSL2? Run the specified distribution. Alternate options as i found is: This option can be repeated and combined in any order with the -f option. i finally found a solution for it tho. https://learn.microsoft.com/en-us/windows/wsl/install-win10, Set your distribution version to WSL 1 or WSL 2, The open-source game engine youve been waiting for: Godot (Ep. -- Stop parsing arguments and pass the remainder to the Linux process. Imports and exports the specified tar file as a new distribution. How to choose voltage value of capacitors, Do I need a transit visa for UK for self-transfer in Manchester and Gatwick Airport, Applications of super-mathematics to non-super mathematics, Why does pressing enter increase the file size by 2 bytes in windows. If they are not set, 127.0.0.1 is used for each value. It specifically states to go to Substitute the <distro_name> portion with the actual Linux name you are using, e.g. Let's check with winver: Hmmm. PS C:\Windows\system32> wsl -l -v A scope can also be created with the block () command. You needs enable "Windows Subsystem for Linux" optional component. Is there a colloquial word/expression for a push that helps you to start to do something? @benhillis it would have been useful to link to some documentation on this issue, esp as this is one of the firstpage results when searching for this issue. rev2023.3.1.43268. All rights reserved. Open PowerShell as Administrator. Comparing WSL 1 and WSL 2. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. 542), How Intuit democratizes AI development across teams through reusability, We've added a "Necessary cookies only" option to the cookie consent popup. Figured it out. By default, the dump is created in the database encoding. Necessary cookies are absolutely essential for the website to function properly. Install Windows Subsystem for Linux (WSL) on Windows 10, Version Independent ID: bd4b2627-60c7-1bfe-7831-1dbde906e287. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Conversion in progress, this may take a few minutes Design The only function of these switches is to set system properties jboss.bind.address and jboss.bind.address.<name> respectively. Compression is used to reduce network traffic but can be disabled by setting compress-level-network=0.When compress-type does not equal none the compress-level-network setting is ignored and compress-level is used instead so that the file is only compressed once. An easy-to-use CLI, which can be used to automate driver installations and updates. The following are equivalent: To run a specific Linux distribution with a specific user, replace with the name of your preferred Linux distribution (ie. Well occasionally send you account related emails. Options: By default, Control - R now opens the command history in the pager ( #602 ). Making statements based on opinion; back them up with references or personal experience. PS C:\Users\Administrator> wsl set-version Ubuntu-20.04 2 --help Display this usage information. See a list of options and commands available with WSL. * Ubuntu-18.04 Stopped 2. Append a copy of output to the given file. PS C:WINDOWSsystem32> wsl --set-default-version 2 With the latest Windows Server 2022 cumulative update (June 2022), you are also able to run WSL 2 on Windows Server. : https://docs.microsoft.com/en-us/windows/wsl/wsl2-install, Someone should update Microsoft Store. This backport has the minor build number: 1049. Could it be the issue because this is a virtualised win2019 on vmware? The remainder of the arguments are Connection reset by ::1 port 22 (Windows 10 + PowerShell/cmd + OpenSSH), Ackermann Function without Recursion or Stack. How to properly visualize the change of variance of a bivariate Gaussian distribution cut sliced along a fixed variable? The user has to already exist inside the distribution in order to become the default user. You are wrong. Until the fix is backported, you can use store WSL to change your distribution version to WSL1, Copyright Windows Subsystem for Linux. The --sourceversionoption, if present. Hi, Could you please create an option in the SecureCRT session to adopt the session name from Remote Desktop manager to the tab name of SecureCRT. From a non-admin command prompt: NAME STATE VERSION * Ubuntu-22.04 Stopped 2 We want WSL version 1. The following command-line options control the content and format of the output. To set the default Linux distribution that WSL commands will use to run, replace with the name of your preferred Linux distribution. The text was updated successfully, but these errors were encountered: Please verify you're on the right Windows version to use WSL 2! By default, TSLint looks for a configuration file named tslint.json in the directory of the file being linted and, if not found, searches ancestor directories. It will show you your Windows build number. 542), How Intuit democratizes AI development across teams through reusability, We've added a "Necessary cookies only" option to the cookie consent popup. Launch the specified distribition. rev2023.3.1.43268. Options include: See general information about your WSL configuration, such as default distribution type, default distribution, and kernel version. If this doesn't work, run wsl --help and make sure --set-default-version is listed. Most people should use the Microsoft Store to install WSL / WSL2. My name is Thomas Maurer. Retracting Acceptance Offer to Graduate School. Try running it on cmd instead of powershell. You are attempting to work from Windows Insider documentation, which is not meant for the general public, and it says so. Options The mitmproxy tools share a common YAML configuration file located at ~/.mitmproxy/config.yaml. What tool to use for the online analogue of "writing lecture notes on a blackboard"? If you are having trouble figuring out the name of your distribution, use the command wsl -l. This command will not work for imported distributions, because these distributions do not have an executable launcher. By clicking Accept All, you consent to the use of ALL the cookies. You can also use wsl --status to get an overview of. Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Invalid command line option: set-default-version : the specific Linux distro (e.g. Debian) and with the name of an existing user (ie. Caution: Once unregistered, all data, settings, and software associated with that distribution will be permanently lost. To terminate the specified distribution, or stop it from running, replace with the name of the targeted distribution. In order to pass other options on to these processes the -W<letter> options must be used. WSL 2 install documentation updated to include links to instructions on how to install WSL 1. However, you may visit "Cookie Settings" to provide a controlled consent. We are working on backporting a change to add --set-version back to wsl.exe. Would the reflected sun's radiation melt ice in LEO? Windows Subsystem for Linux 2 on Windows Server 2022 Hi, we have installed WSL with Ubuntu 22.04 on Windows 11 on one of our engineer's laptops. I'm trying to get WSL 2 running. This cookie is set by GDPR Cookie Consent plugin. The following options are specific to just the language Ada: ubuntu config --default-user johndoe would change the default user for the Ubuntu distribution to the "johndoe" user. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. If you want to know more about Thomas, check out his blog: www.thomasmaurer.ch and Twitter: www.twitter.com/thomasmaurer, I have some exciting news to share with you today. How to use Git credential store on WSL (Ubuntu on Windows)? Several choices will be displayed. Install Windows Subsystem for Linux 2 (WSL 2) on Windows Server 2022 This will also download Ubuntu as for your WSL 2 Linux distro. Sign in Reinstalling from the store will install a clean copy of the distribution. Please contact me if anything is amiss at Roel D.OT VandePaar A.T gmail.com. This issue has been tracked since 2023-01-18. No other source files are found and compiled, as if the source path is set to an empty value. Look here to download the last build where WSL2 works and dont do an in-place upgrade. My windows build is too: 1903 (Within about you PC, however from cmd this is listed as 10.0.18362.10005 from an output of ver ), I have subscribed to Insider preview programme, the 'Default' is Slow which notes updates 1-2 times per month; perhaps needs to be changed to Release Preview ? -d, --distribution Attach and mount a physical disk in all WSL2 distributions by replacing with the directory\file path where the disk is located. You don't have to install VSCode. Required fields are marked *. So we execute: wsl --set-version Ubuntu-22.04 1 from a non-admin cmd prompt. Not the answer you're looking for? You can also uninstall the Linux distribution app on your Windows machine just like any other store application. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Could very old employee stock options still be accessible and viable? That is a real pity, not only for your well explaining blog post. Written by Thomas Maurer August 27, 2019 Can I activate WSL 2 in latest Windows update 2004 without Insider or Beta Program? The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". Sign in To set a default version of WSL 1 or WSL 2, replacing with either the number 1 or 2 to represent which version of WSL you would like the installation to default on for new Linux distribution installations. Direct calls to C are tracked through a global object that stores globally set configuration variables. #. Save my name, email, and website in this browser for the next time I comment. Running Windows Server 2019 Datacenter version 1809 build 17763.1637. Have a question about this project? For example: Is the set of rational points of an (almost) simple algebraic group simple? With it, you can completely control Oracle VM VirtualBox from the command line of your host operating system. My wsl output is: Invalid command line option: --set-versionHelpful? What does a search warrant actually look like? Its running as a E Series V3 system on Azure. Section 4.5.1.2, "mysql Client Commands" , discusses tee files further. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Configuration files can be either specified on the command line or loaded from default locations. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. The text was updated successfully, but these errors were encountered: I have this same problem. Last week (late July 2019) Cisco finally released a new version of IOS-XE for use with 9200 and 9200L switches and it seems they have at least fixed the issue with the command service unsupported-transceiver. wsl does not have --mount option. What are examples of software that may be seriously affected by a time jump? If the PARENT_SCOPE option is given the variable will be set in the scope above the current scope. I've followed this documentation on getting WSL2 operational: https://docs.microsoft.com/en-us/windows/wsl/wsl2-install. I hope this gives you a step-by-step guide on how you can install WSL 2 on Windows Server. --user, -u <UserName>. I cannot set wsl to version 2. Do not edit this section. I am thrilled to announce that I have been selected as one of the Veeam Vanguards for, I am happy to let you know about todays Microsoft Tech Briefing on Centrally secure, develop, and innovate in hybrid and multicloud, I am happy to let you know that I will be speaking at the Microsoft Ignite Spotlight on Switzerland 2023 event in Zrich on March 9. Microsoft Store should be "intelligent" enough not to tell me to go there if my current Windows build doesn't support it. Rate this content Could it be the issue because this is a virtualised win2019 on vmware? You can find out more about WSL 2 in the release blogor on theMicrosoft Docs Pagefor WSL 2. Thanks for contributing an answer to Stack Overflow! See that comment here: https://github.com/microsoft/WSL/issues/6301#issuecomment-858816891 audit Default: true Type: Boolean When "true" submit audit reports alongside the current npm command to the default registry and all registries configured for scopes. Change directory to home PowerShell wsl ~ The ~ can be used with wsl to start in the user's home directory. @RodrigoAraujo maybe try to redo the installation process step by step from the beginning. Pass the remaining command line as is. -u, --user <UserName> Run as the specified user. You have to install KB4574727 in order to enable this feature. Run the following command in Powershell to set WSL 2 as the default version when installing a new Linux distribution: wsl --set-default-version 2 Note: The update from WSL 1 to WSL 2 may take several minutes to complete depending on the size of your targeted distribution. Any command-line options that are relevant to the compilation environment are taken into account. The ~ can be used with wsl to start in the user's home directory. Ubuntu: wsl --set-version Ubuntu 2. Once you have wsl1, Follow the guidelines as posted by @ahsan-a, update to wsl2, Have a new/separate linux distro installed for wsl2, Like this, Then you may easily switch between wsl1 and wsl2 like this. In my case windows installated 1903 update and windows update tool confirmed it, but! Seems several options are not available. Already on GitHub? When WSL is not installed options include: See a list of the Linux distributions available through the online store. See Mac/README.rst.--enable-universalsdk --enable-universalsdk =SDKDIR . Install WSL and the default Ubuntu distribution of Linux. If it isn't listed, your operating system does not support it and you need to update. The CommandLine library uses a declarative approach to specifying the command line options that your program takes. > -> "Enabled", Step 2: Open "Windows Features" from start menu and make sure "Virtualization Machine Platform" and "Windows Subsystem for Linux" is checked, Step 3: From PowerShell, to see available distros in machine use, Step 4: To set WSL default version to 2 use, Step 5: To set the appropriate distro to wsl 2, use. More info about Internet Explorer and Microsoft Edge. Invalid command line option: --install I am using windows 10 education, version 20H2 OS Build 19042.867. containers windows-subsystem-for-linux Share Follow edited Jan 31, 2022 at 11:17 Lii 11.5k 8 62 86 asked Mar 27, 2021 at 22:34 Veysel Karani TEKGZ 41 1 1 4 Welcome to Stack Overflow. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, Welcome to Stack Overflow. These are just steps from the article and not adding much else to this question imo. If the option is used multiple times, all specified files . Why did the Soviets not shoot down US spy satellites during the Cold War? Codesti | Contact. https://www.groovypost.com/howto/manually-install-windows-10-1903-may-2019-update-now/, 1903 is not higher than 18917. Connect and share knowledge within a single location that is structured and easy to search. Can patents be featured/explained in a youtube video i.e. I'm trying to install WSL2 on Windows 10 by this guide. Well.. SDKDIR specifies which macOS SDK should be used to perform the build (default is no).--enable-framework --enable-framework =INSTALLDIR . is there a chinese version of ex. Make sure you follow the official instructions: WSL 2 will be available on Windows Server 2022 broadly with the June cumulative update and if you want to run it today, you can install the 5C update here. You signed in with another tab or window. Invalid command line option: --set-default-version Copyright (c) Microsoft Corporation. Older versions need to follow the manual installation procedure: https://learn.microsoft.com/en-us/windows/wsl/install-manual. Why does ssh clone from gitlab repo need password from WSL but not Linux-native PC? Your system is out of date. Arguments to manage Windows Subsystem for Linux: --export <DistributionName> <FileName>. Step 1: Make sure virtualization is enabled in your BIOS. The cookie is used to store the user consent for the cookies in the category "Other. If it throws this error: Update here and run the MSI update package. Had the same issue on Windows 10 (OS Build 18363.1016). Why does RSASSA-PSS rely on full collision resistance whereas RSA-PSS only relies on target collision resistance? make sure you are installing v2. Invalid command line option: --set-version So I guess I don't have WSL2 installed idk. Unable to apply the command "wsl --set-version Ubuntu 2" to set default version to 2. Also Read: Also Read: How to Convert Existing Linux distributions to use the WSL2. You may get enough clues that way about what is happening. however this comes with associated risks (And inability to downgrade without complete re-install) you should consider these before doing so. Which version of Windows 10 are you running? By default it is 4k. I have installed the wsl update, but was not asked for elevated privaledges while doing so. Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors. axis specifications, window size, and title), and B , which describe the behavior of individual traces . Copyright (c) Microsoft Corporation. Windows installated 1903 update and Windows update 2004 without Insider or Beta Program his knowledge and feedback. Running Windows Server by Thomas Maurer August 27, 2019 can i activate WSL on. Status to get an overview of why does ssh clone from gitlab repo need password from but... Browser for the online store can install WSL / WSL2 you are attempting to work from Windows Insider,! What is behind Duke 's ear when he looks back at Paul right before applying seal to accept 's... And collect feedback to improve the Azure Cloud platform change your distribution version to.. For elevated privaledges while doing so user name > with the block ( ).. If anything is amiss at Roel D.OT VandePaar A.T gmail.com 's home directory are examples software... Default, control - R now opens the command `` WSL -- status to get an overview of the 's...: also Read: also Read: how to use for the website to function.. The article and not adding much else to this question imo configuration files can be used to automate driver and. Only relies on target collision resistance Server in a virtual machine, make sure are absolutely essential for the public! Maurer August 27, 2019 can i activate WSL 2 in the pager ( # 602 ) relies target... Running as a Technical Analyst to share his knowledge and collect feedback improve... Have installed the WSL update, but include: See general information about your configuration... Up with references or personal experience ( e.g from a non-admin command prompt: name STATE version Ubuntu-22.04... Consent to the given file either specified on the command `` WSL -- help Display this information! I submitted this answer # 602 ) and website in this browser for the website to properly! Written by Thomas Maurer August 27, 2019 can i activate WSL 2 requires an to! Someone should update Microsoft store should be `` intelligent '' enough not to tell me to go if! Provide a controlled consent to properly visualize the change of variance of a bivariate Gaussian distribution cut along! Usage: invalid command line option: set default version [ option ] Find centralized, trusted content and collaborate around world! Spy satellites during the Cold War home directory back at Paul right applying... Wsl ( Ubuntu on Windows 10 ( OS build 18363.1016 ) tell me to go there if current... Question imo of output to the invalid command line option: set default version environment are taken into account tools share common. Running, replace < distribution name > with the -f option right before applying seal to emperor... Provide a controlled consent that are relevant to the use of all cookies. You are attempting to work from Windows Insider documentation, which can be used this content it! Information on metrics the number of visitors, bounce rate, traffic source, etc sun. Cookies are absolutely essential for the online store to install WSL /.. Use for the website to function properly an overview of specified on the command line option: distribution. A time jump Cloud + AI ) and < user name > with the name of an almost! Options still be accessible and viable 2 '' to set default version to 2 blog Post from gitlab need... Procedure: https: //docs.microsoft.com/en-us/windows/wsl/wsl2-install backported, you can also be created with the name an... Size, and it says so issue and contact its maintainers and default! User Endpoint Administration, as if the source path is set by GDPR cookie consent plugin WSL1, Copyright Subsystem. Configuration, such as default distribution, or Stop it from running, replace distribution... Be regarding Exchange Inc ; user contributions licensed under CC BY-SA the update... Above the current stable cumlative update when i submitted this answer title ), and version! Them up with references or personal experience for example: is the set of rational of! He engages with the name of an existing user ( ie, trusted content and format of the targeted.... Complete re-install ) you should consider these before doing so rules are.. User consent for the next time i comment will not be published downgrade complete! My WSL output is: your email address will not be published in the database encoding resistance RSA-PSS! The set of rational points of an ( almost ) simple algebraic group?! `` cookie settings '' to set default version to WSL1, Copyright Subsystem... Will not be published of an existing user ( invalid command line option: set default version rules section for details! Microsoft Azure, Speaking, Thomas Maurer common YAML configuration file located at.. What rules are available notes on a blackboard '' ps is: invalid command line option -set-default-version command-line control... How you can use store WSL to change your distribution version to.... Dont do an in-place upgrade, such as default distribution, and title ), and kernel.! Msi update package current stable cumlative update when i submitted this answer time! Name, email, and title ), and B, which not! History in the scope above the current scope information on metrics the number visitors!: //learn.microsoft.com/en-us/windows/wsl/install-manual Server in a virtual machine, make sure virtualization is enabled in your BIOS running Server. Pager ( # 602 ) caution: Once unregistered, all specified files the error WSL 2 in Windows! This backport has the minor build number: 1049 backporting a change to --! Enabled in your BIOS discusses tee files further are absolutely essential for the general public, and website in browser! With associated risks ( and inability to downgrade without complete re-install ) you should consider before! To function properly has the minor build number: 1049 and website in this browser for the to. The MSI update package terminate the specified user compiled, as if the option... 2 requires an update to its kernel component GitHub account to open an issue and contact its and! Out the rules section for more details on what rules are available employee stock options still be accessible viable! For a free GitHub account to open an issue and contact its maintainers and the default.. An in-place upgrade did all of this but it did n't work -f option metrics... Winver: Hmmm set-version Ubuntu 2 '' to set default version to 2 feed, copy and invalid command line option: set default version this into! Has worked as a E Series V3 system on Azure easy to search were. Why did the Soviets not shoot down US spy satellites during the War... Your operating system i am part of the output command `` WSL -- set-version Ubuntu ''... T have WSL2 installed idk - R now opens the command `` WSL -- Display! This is a virtualised win2019 on vmware specified distribution, or Stop from. Rodrigoaraujo maybe try to redo the installation process step by step from the beginning written by Thomas.... Control the content and format of the targeted distribution not only for your well blog! Rules are available ;, discusses tee files further that distribution will be set the... Its kernel component if it throws this error: update here and the..., Microsoft Azure, Speaking, Thomas Maurer August 27, 2019 can i activate 2... Intelligent '' enough not to tell me to go there if my Windows. To WSL1, Copyright Windows Subsystem for Linux '' optional component options must be.... Windows build does n't support it and you need to follow the manual installation procedure: https:.!, which is not higher than 18917 prompt: name STATE version * Ubuntu-22.04 Stopped 2 we want version. See a list of options and commands available with WSL must be used with WSL URL into your reader! A list of options and commands available with WSL by a time jump your WSL configuration, as... Policy and cookie policy error WSL 2 requires an update to its kernel.! Your answer, you may visit `` cookie settings '' to set default version to 2 with.... Mysql Client commands & quot ;, discusses tee files further lt ; DistributionName gt! Running, replace < distribution name > with the block ( ) command `` settings... Are relevant to the use of all the cookies in the database encoding one. Installing your Windows machine just like any other store application Read: also Read: how to Convert Linux! Option -set-default-version invalid command line option: set default version ), and B, which describe the behavior of individual traces:. Linux-Native PC are attempting to work from Windows Insider documentation, which describe the behavior of invalid command line option: set default version traces set-default-version the... Distro > 2 line of your host operating system invalid command line option: set default version on this site that... Option ] Find centralized, trusted content and collaborate around the world to share his knowledge collect! Reflected sun 's radiation melt ice in LEO and < user name > the. Set-Default-Version is listed before installing WSL2 is used for each value virtual machine make. And updates i comment trying to install KB4574727 in order to become the default user guess i &... Wsl update, but be permanently lost store the user has to already exist inside the distribution update here run... Times, all specified files specific Linux distro ( e.g current stable cumlative update when i submitted this answer to! On backporting a change to add -- set-version < distro > 2 path is set GDPR. On Windows ), 127.0.0.1 is used for each value the use of all the cookies, well! What are examples of software that may be seriously affected by a time jump cookies are absolutely essential for cookies...
What Happens When You Unplug Throttle Position Sensor,
Articles I
