Tiki version: 9.9 (MyISAM)
So I am running into this issue with uploading .pdf files. (I can upload images just fine, even duplicates)
When I try to upload one it claims the file is a duplicate.
Even if when it isn't, and even with allow duplicates set to: Yes, even in the same gallery. I am puzzled.
Also, Randomly : attempting to change the database to a directory without the proper directory setup beforehand purges all the file gallery contents... (very sad, very sad, lots of data goes poof). This should probably attempt to create one item in the directly first and then if failing give an error rather than just throwing all the database items into the junk file.