I just started getting this message when trying to access my dashboard:
UserFrosting Application Error
Fatal error: Class Illuminate\Session\FileSessionHandler contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (SessionHandlerInterface::close) in [root_dir]/app/vendor/illuminate/session/FileSessionHandler.php on line 10
I’m stumped because I am not actively calling this class in any of my code and there’s no further traceback provided (it doesn’t look like the usual debugging screen, just a plain white page with this text).
I did update to 4.2.1 recently from 4.2.0, but I think it may likely be a change in the hosting server. Anyone seen this before/have an idea of what I could check on my server?