@travisdh1 said in NextCloud Talk 5.0.0 Update Error:

I've seen the updater do that sort of thing before with NextCloud updates. The system always puts itself into maintenance mode to actually do the update, so if there is a hitch in it's update, you have to go change it back to normal mode.

I generally complete the update using the command line process if I run into an issue with the web page method.

This was only an app update, though. I've seen it with NC updates.