If you need to set a proxy directly in Visual Studio Code: The value of your proxy setting will have the following format: Make sure to replace the placeholders with the actual values. _innerExecuteCommands @ cursor.ts:804 Date 2017-09-06T16:19:37.192Z For me , 'XHR failed' error appears when the proxy settings between your PC system and vs code are conflict. (anonymous) @ editorExtensions.ts:268 (anonymous) @ viewModelImpl.ts:1013 Did this work before? Just dosabled the software and downloaded the extensions. log.ts:301 ERR Error: XHR failed 1.Check PC system proxy settings. Commit 787b31c at XMLHttpRequest.w.onerror (request.ts:26) If the error persists, try to update VS Code to the latest version. , This post is based assumption that KVM as hypervisor, and Openstack is running in Grizzly on top of RHEL6.4.Openstack VM live migration can have 3 categories:-Block live migration without shar, Copyright 2018-2022 - All Rights Reserved -, https://blog.csdn.net/weixin_55696850/article/details/122934485, vue-print-nb _failed to resolve directive: print_debug time-, Velocity Java _velocity.gettemplate_-, gdb linux_Linuxcore dumpGDBsegfault_-, UBoot.1.2.02410SS3C2410X_chenji147-, VS2013boost 1.62:.\boost/type_traits/common_types.h(42) : fatal error C1001: _10km-, RNN_rnn_qq_39809262-, tensorflow2.0_pkg_resources.versionconflict: (grpcio 1.24.1 (d:\_-Gavin-, syslog_syslog_-, 2PC3PC_-, VSC# ArcGIS --_c#+arcgicengine_-, npm npm install _J-W-, RNNRecurrent Neural Network_rnn_Taizhuang_-, Springjdkcglib_,.-, vimYouCompleteMeThe ycmd server SHUT DOWN (restart with low the instructions in the documen_he ycmd server shut down (re7pull.log' to check_By-, -----KruskalPrimpython_weixin_30849591-. You can just simply choose fallback from the Http: Proxy Support dropdown in VSC proxy settings and you are good to go. open cmd or windows terminal and type "echo %http_proxy" or "echo %https_proxy". fire @ event.ts:577 Have a question about this project? Once I try ProtonVPN, it went back to normal. Also when i try to download the extensions manually and try to install it via the options "install from VSIX", it fails silently. (anonymous) @ extensionsViewlet.ts:694 fire @ event.ts:577 (OS: windows 11 | VS code v1.74.3 => system, user, zip). Once you install the extension, a success message is shown. setContext @ contextKeyService.ts:326 _executeCursorEdit @ viewModelImpl.ts:984 (anonymous) @ textAreaInput.ts:356 it's wired, Same problem here when I run VSCode without administrator permissions and try to search for a plugin fire @ event.ts:577 Select automatic proxy @jrieken Have you seen XHR Failed before? Clicking on the extension name will bring you to its details page where you can find more information about it. 1. Press F1 js debug window shows nothing. y @ async.ts:24 If you need to unset an environment variable, use the following syntax. (anonymous) @ keybindingService.ts:260 show @ extensionsViews.ts:243 You either have to unset these environment variables or set them to the current _tryExecuteCommand @ commandService.ts:84 the following command. Any idea of what kind of support I should contact for such a case ? getInstallableRecommendations @ extensionsViews.ts:800 The problem usually occurs because of the proxy settings. (anonymous) @ event.ts:73 type in any search term in the Extension manager search (I'm typing "git") and I get this message "Error while fetching extensions. Save my name, email, and website in this browser for the next time I comment. Linux, code 1.16.1-1505406497, http proxy (necessary, because of the corporate policy). queryGallery @ extensionGalleryService.ts:663 onDidAddViewDescriptors @ extensionsViewlet.ts:693 because i try on another PC on the same network, the problem percist. 2- go to this path Computer\HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings _doDispatch @ abstractKeybindingService.ts:292 editor without the flag. Click on the extension you want to install. Promise.then (async) _dispatch @ abstractKeybindingService.ts:183 You can also download VSIX packages of extensions directly VSCode Marketplace if needed. (anonymous) @ async.ts:265 I just relaunched my vscode with VPN connection enabled, but it seems to give the same result. If you need to set the http_proxy environment variable on macOS or Linux, use 8- that fixed it in my case! v1.16.1, win7, http_proxy, 32bit or 64bit. Have a question about this project? For more trouble shooting passing on to @deepak1556 and @chrmarti. first you open Vscode programming and do the following steps. Press f1 Search user setting Click enter Search on user setting "proxy" Click enter L Thank you! Once the security softwares is enabled it again blocked vscode to access chrome for downloads, but installed extensions works fine. invokeWithinContext @ codeEditorWidget.ts:381 Thanks! I think the problem is on my own wifi. _type @ codeEditorWidget.ts:1081 In order to access extensions from within VSCode, look at the left sidebar (Activity Bar) where you will see the Extension button . Then select automatic proxy detection, Windows 7 -> 8.1 Renderer 58.0.3029.110 try the following steps: 1.setting 2.proxy settings 3.Enable Detect automatically setting The suggested extensions will show up as you type in the name. I'd agree with the proxy comment I guess, although the mifi bit is definitely weird. In my case, I couldn't load extensions when I was behind a hotel proxy, but when I returned back to my network (where there is NAT but no proxy), it worked just fine. Is there any specific set of URLs available which need to be whitelisted in order to be able to install the extensions? @sylvain-priser Are you using a VPN? async function (async) Sign up for a free GitHub account to open an issue and contact its maintainers and the community. XHR Failed on trying to install plugins via Visual Studio code, error while fetching extensions XHR failed, https://stackoverflow.com/q/75957419/11107541, https://stackoverflow.com/q/72747375/11107541, https://stackoverflow.com/q/75957811/11107541, https://stackoverflow.com/q/74872565/11107541, XHR timeout: undefinedms - Extension download/Update Error & update vs code version, https://code.visualstudio.com/docs/setup/network, When trying to install a plugin, i get an error. Note the folder in which the extension is downloaded because we have to Click on the Download button to download the extension. triggerSearch @ extensionsViewlet.ts:646 (anonymous) @ extensionsViewlet.ts:552 Seems like you have network connection issues - it could be proxy related or network admin related. Clicking it will bring up the Extension sidebar. set @ contextKeyService.ts:200 I used SurfShark but any other should do the trick. You can read this SSH ProxyCommand article for an example of its use. (anonymous) @ suggestEnabledInput.ts:185 npm install vue-print-nb --saveimport Print from "vue-print-nb";import Vue from "vue";Vue.use(Print);<div id="printMe" > <p></p></div><button v-print="'#printMer'"></button& Velocity velocityhttp://velocity.apache.org/VelocityJavaJavaVeloc fenghaootong-github import pandas as pdimport numpy as npimport matplotlib.pyplot as pltfrom sklearn.preprocessing import MinMaxScal C/C++(segfault)stracelinuxStracecore dumpgdb(segfault) UBoot.1.2.02410SS3C2410xhttp://blog.chinaunix.net/u1/34474/showart_363269.htmlU-Boot: tekkaman24100 UBoot$tar zxvf u-boot.git.tar.gz1, VS2015boost 1.62VS2013boost1.62 \boost/type_traits/common_types.h(42) : fatal error C1001: vs2013boost1.60VS2013C++11 SFINAE(boost 1.6, RNN RNN torch.nn.RNNCell() torch.nn.RNN() RNNCell() RNN() 0 import torchfrom torch.autograd import Variablefrom torch import nnrnn_seq = nn.RN, 1.tensorboardpkg_resources.VersionConflict: (setuptools 36.4.0 (d:\programdata\anaconda3\envs\tf20\lib\site-packages), Requirement.parse('setuptools>=41.0.0')) (https://github.com/alexlee-gk/slac)pip inst. Error while fetching extensions. WebStorm vs VSCode : whats the difference? Im having the same issue, tried every solution, noting works.s. Promise.then (async) at XMLHttpRequest.w.onerror (request.ts:26) "Error while fetching extensions, XHR failed" When I toggle the developer options and check the console it says net::ERR_PROXY_CONNECTION_FAILED And as you can imagine, since I'm asking this, it means I've tried most of the options I could find on stack overflow and otherwise Maybe I'm setting it up all wrong my settings.json file is as to your account. @ap23164 There is a list of hostnames here: https://code.visualstudio.com/docs/setup/network. try the following steps: 1.setting. 1 Access VSCode Marketplace 2 Install extension from the Marketplace 3 Install extension from VSIX file (offline installation) 4 FAQ Access VSCode Marketplace In order to access extensions from within VSCode, look at the left sidebar ( Activity Bar) where you will see the Extension button . XHR failed, https://marketplace.visualstudio.com/_apis/public/gallery/extensionquery, https://vscode-auth.github.com/token?code=[redacted]&state=[redacted], https://marketplace.visualstudio.com/items?itemName=natqe.reload. Is there any way this can be changed so users can fully disable telemetry in VSCode whilst still being able to install extensions? What that means is VSCode included a way to install extensions locally in the form of VSIX file. XHR Failed on trying to install plugins via Visual Studio My previous installation (which IIRC was v1.59.x) did not have this issue. async function (async) XHR failed, Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz (8 x 1800), --folder-uri file:///c%3A/Users/SylvainPriser/Documents/sfdx/crg/chr --crash-reporter-id 9548980c-5638-4e18-90b4-f37a89c5791c. Maybe describe the issue and any fixes you've already tried? y @ async.ts:24 . @modigrv Did something in the service change in the last few days? workbench.html:1 Access to XMLHttpRequest at 'https://marketplace.visualstudio.com/_apis/public/gallery/extensionquery' from origin 'vscode-file://vscode-app' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource. runCoreEditingCommand @ coreCommands.ts:1829 pushEditOperations @ textModel.ts:1317 Note: this problem is non-existent in VS code v1.44 and below! queryGallery @ extensionGalleryService.ts:663 (anonymous) @ extensionsViewlet.ts:646 You signed in with another tab or window. Today, with no changes, I am not running into the issue and am able to install plugins. In the example below, were going to install Text Pastry an extensions that makes it easier to do bulk changes to text files. I had the same problem, and finally, today, I just resolved it. Restricted Mode: No. (anonymous) @ extensionsViewlet.ts:646 An alternative approach to get around the error is to manually install an trigger @ async.ts:259 _withViewEventsCollector @ viewModelImpl.ts:1065 request @ requestService.ts:34 I'm having the same issue (XHR failed) on Arch Linux after updating to VSCode v1.61.2. The text was updated successfully, but these errors were encountered: I have also encountered this problem. onDidAddViewDescriptors @ extensionsViewlet.ts:693 _innerExecuteCommands @ cursor.ts:804 Seems it's not a VSCode issue, for me at least, as after installing a VPN (TunnelBear), extensions install as normal. Web1.Check PC system proxy settings. It looks like some of the URLs used to download/install the extension are blocked by the org proxy. Microsofts addition includes telemetry, gallery, marketplace, etc. Only the requests to marketplace.visualstudio.com fail, others seem to work as expected. (anonymous) @ extensionsViews.ts:245 Sign in (anonymous) @ extensionsViewlet.ts:552 Set the Http: Proxy Support setting to on. invokeWithinContext @ codeEditorWidget.ts:381 You can start VS Code with the flag, install extensions and then restart the This allows for offline installation as well as extensions which are not originated from VSCode Marketplace.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'linuxpip_org-large-leaderboard-2','ezslot_7',119,'0','0'])};__ez_fad_position('div-gpt-ad-linuxpip_org-large-leaderboard-2-0'); In fact, Eclipse Foundation has released Open VSX Registry to be a vendor-neutral open-source alternative to the Visual Studio Marketplace. onDidAddViewDescriptors @ extensionsViewlet.ts:693 Well occasionally send you account related emails. _executeEdit @ cursor.ts:625 fire @ event.ts:577 2- open "environment variables" log.ts:301 ERR Error: XHR failed I also found a log now. Even tried a different network. queryGallery @ extensionGalleryService.ts:663 @raj457036 Where is "network proxy setting"? (anonymous) @ extensionsViewlet.ts:694 _innerExecuteCommands @ cursor.ts:804 If no proxy is set directly in VS Code, it reads your http_proxy and :). VSCode cannot connect to many domains, even though I've configured Firewall not to block it. By the way, I was using vscode on Ubuntu with GUI. 4- restart your computer and open vs code again, the problem should be fixed now! Click on the link and search for the extension by name, tag or description. type @ viewModelImpl.ts:998 Have you tried opening the Developer Tools (F1, Developer Tools). Which fire @ event.ts:577 triggerOnDidAddVisibleViewDescriptors @ viewContainerModel.ts:447 y @ async.ts:24 @vinothbabu Did you check the Shared Process' Network tab? Have a question about this project? async function (async) request.ts:42 POST https://marketplace.visualstudio.com/_apis/public/gallery/extensionquery net::ERR_FAILED Still had the same problem on a fresh install. getAllRecommendationsModel @ extensionsViews.ts:877 Click on the Edit in settings.json link under Http: Proxy Just the error in the Console tab. fire @ event.ts:577 WebProxy git config --global -l Linux unset http_proxy unset https_proxy VscodeSettingsFile - Preferences - Settings ProxyVsCode Switch my wifi network to a mobile hotspot network (anonymous) @ extensionsViews.ts:245 Moving this to Marketplace repository. #30850 has an example of those failures. In my case it was related to my region. In the built in developer tools, i get the above error message when i try to install any plugin. _executeEdit @ cursor.ts:625 (anonymous) @ extensionsViewlet.ts:646 Yup, it seems like my wifi DNS policy or maybe the provider from my wifi block some web was the problem. executeCommands @ cursor.ts:762 I've added a vpn and switch my location from Europe to USA. XHR failed in VS Code, # for macOS, Linux or Windows Git Bash, # -----------------------------------------, Clear your Proxy settings in NPM or npm install behind proxy, How to exclude Folders from Search in Visual Studio Code, VS Code: Folder contains emphasized items issue [Solved], What are the U and M file markers in Visual Studio Code, Type annotations can only be used in TypeScript files. My Network tab in the Developer Tools is empty after trying to install an extension. Is there anything I can do to make it work ? pls help been stuck for 2 days :). Later, I set the socks port in the Clash configuration file, and then it was work. Googled Same error here. fire @ event.ts:577 Click on the three dots icon as shown in the screenshot and select echo %http_proxy%, if any output, make sure it fits your pc proxy setting. Token Token Token Cookie Local Storage Token Token &lt;!DOCTYPE html&gt;&lt;html&gt;&lt;head&gt;&lt;meta charset="UTF-8"&gt;&lt;title&gt;&lt;/title&gt;&lt;script src="http://oss.sheetjs.com/js-xlsx/xlsx.full.min.js"&gt;&lt, syslog1. click enter. In order to do that, you can use the search box on top of the Extension sidebar. Well occasionally send you account related emails. If you open the Developer Tools, can you find anything interesting there? (anonymous) @ textModel.ts:264 doSearch @ extensionsViewlet.ts:681 Thank it worked, you are my hero. Bind terminal commands to VSCode keyboard shortcuts. If the Http: Proxy setting is not set, it is inherited from the (anonymous) @ keybindingService.ts:260 But, to your account. handler @ editorExtensions.ts:121 query @ extensionsViews.ts:324 application with the --ignore-certificate-errors option. Visual Studio Code error while fetching extensions. Details in this blog.If you find value in this platform and are able to contribute, please contact us at collaborations@eclipse-foundation.org.