I know this is rather old but I had a similar issue and it took me a while to figure out what was wrong.
The solution came from deleting the {{username}}/uploads folder in the data directory. Everything worked fine after this.
I know this is rather old but I had a similar issue and it took me a while to figure out what was wrong.
The solution came from deleting the {{username}}/uploads folder in the data directory. Everything worked fine after this.