@naxxmare, I had a similar issue this evening.
Navigate to %AppData% in Windows Explorer
Create a folder called npm
I have a problem with nodebb-vanilla theme that is not satisfying its siblings depencies whenever I update or install a new plugin I got this error :
npm ERR! peerinvalid The package nodebb-theme-vanilla does not satisfy its siblings' peerDependencies requirements! npm ERR! peerinvalid Peer email@example.com wants nodebb-theme-vanilla@~0.1.0 npm ERR! peerinvalid Peer firstname.lastname@example.org wants nodebb-theme-vanilla@~0.0.1
I've tried to update both lavender and vanilla but that doesn't work.
Also I'm unable to remove nodebb-theme-quickstart as the package is not in node_modules. It seems to be installed globaly but I don't know why.
Seeing the same issue on my new 0.5.3 install as well.
Can you try running
npm rm nodebb-theme-quickstart in your NodeBB folder. If that fails, try
npm i nodebb-theme-quickstart@latest
To remove a globally installed package:
npm unl -g nodebb-theme-quickstart
Same issue here with Vanilla and Lavender
On 0.5.7 and the issue continues. The quickstart removal doesn't help as it is not installed.
If you remove Vanilla itself, it seems to be okay.
npm rm nodebb-theme-vanilla