Oh boy... I just upgraded to Moodle 3.4+. Everything was great. I decided to add some file extensions to the videoeasy filter. So when I went to save I got the error messages in the attached file. Most importantly, I am no longer able to open the "Site Administration" link in the Admin block. I'm basically locked out, although I can still edit the Frontpage and course settings. Just can't get into "Site Administration". I figured it was due to adding these two file extensions to the filter so I went to the database and deleted the fields for the two file extensions I had just added to the filter. Same outcome. I am unable to open the "Site Administrator".
I will also post this to the Videoeasy discussion but it seemed relevant to this thread so I am reaching out for some help here as well.
Thanks for any advice.
Dave