Incompatitable with Node version 16.6.2

[Tauheed-Elahee]

Here is the end of the output at stage 2 when I ran yarn:

Successfully compiled 12 files with Babel.
warning [email protected]: The engine "vscode" appears to be invalid.
warning [email protected]: The engine "vscode" appears to be invalid.
error [email protected]: The engine "node" is incompatible with this module. Expected version ">=10.11.0 <12". Got "16.6.2"
error Found incompatible module.
info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this command.

I'm not very familiar with node. How do I get this issue resolved?

[Jaakkonen]

From yarn.lock you can see that the problematic package ([email protected]) is required by @theia/git which lives here: https://github.com/eclipse-theia/theia/blob/master/packages/git/package.json. The problematic package in turn lives here: https://github.com/theia-ide/dugite-extra and just doesn't have support for newer Node.js versions.
If you're feeling lucky you can try to contribute a patch to the dugite-extra repo to add support for newer node.js engine versions but I expect there to be hurdles with other packages after that. npm link should be helpful when setting up the projects to use your modified version of a dependency. There's a ok-ish medium article of using that here