Is it possible to upload many files at a time?
[…there was at least one script or plug-in for that, based on the API…]
There is an SQL error
If you've changed configuration (like enabling a plug-in) or updated the code, you may need to run a dbupdate, please see .
Authentication is disabled after an update
Add this to the [plugins] section of mediagoblin_local.ini:
See mediagoblin.ini and  for examples of more.