I clicked the link in the announcement email that just went out to https://wikipedialibrary.wmflabs.org/users/my_library. It redirected to https://wikipedialibrary.wmflabs.org/oauth/login/?next=/users/my_library/ and gave me a 500 internal server error. The error is consistent any time I try to go to https://wikipedialibrary.wmflabs.org/users/my_library.

I also get a 500 internal server error when I try to log into my Wikipedia Library account (https://wikipedialibrary.wmflabs.org/oauth/login/), although it was working fine a couple weeks ago.