Viewing language server and debug adapter logs in Microsoft Visual Studio Code - Open Source
In the Microsoft Visual Studio Code - Open Source editor running in your workspace, you can configure the installed language server and debug adapter extensions to view their logs.
Configure the extension: click File > Preferences > Settings, expand the Extensions section, search for your extension, and set the
trace.serveror similar configuration to
verbose, if such configuration exists. Refer to the extension documentation for further configuration.
View your language server logs by clicking View → Output, and selecting your language server in the drop-down list for the Output view.