Cant install extensions

NicoKuroKusagi

I cant really install extensions as nearly always it breaks the installation. I only get a red message that the site failed to load. After removing the extension files from the vendor directory it works again.. Any ideas on how to fix this?

Hope

Most of time it has something to do with the extension not being updated to fit into the new version of flarum
I'm not an expert but I'm going into the same issue as well, its because of outdated extentions i assume

I believe things will get better as the flarum evolves

luceos

The site fails to load is a generic message that often occurs when you did not clear the cache. You need to follow this procedure (sadly not fixed in beta 7, but fixed for the upcoming beta 8):

php flarum cache:clear in your flarum installation directory
rm -f assets/rev-manifest.json also in your flarum installation directory
flush your browser cache or hard refresh (control/cmd+shift+r) or use the interface of your browser

Please note, if you encounter extensions that no longer work with beta 7, make sure to report so in the extension discussion here on discuss.