When uploading a new plugin through the UI, the plugin title is generated automatically.
But, when clicking `upload` an exception is raised that says: `Please provide the plugin title`.
When deleting a letter and then writing it back in the title it fixes the issue.
AIO latest 5.1 version (as for July 20th)
Steps to reproduce: Described above. I used the Openstack v3 plugin.
FYI I assigned it to the current sprint. Please correct if you think we should postpone it.