We have been finally successfully started transfer from omeka.net to locally installed Omeka Classic. Transfer is done via API Import and seems to be running smoothly. Except file names are completely messed up.
Example:
We had an item at omeka.net with one file (image). Original image file name, which was uploaded into omeka.net, was “1984-03-27-Doku-Film04 - nr018.jpg” (file metadata information).
When imported via API Import into Omeka Classic that item’s file metadata information becomes this:
https://s3.amazonaws.com/omeka-net/62600/archive/files/c811588c89eb6f725cb0888b2bdc5aad.jpg
And original file name has changed into this: 8efe0414a4da3f96bbbd46c045aecdbe.jpg
Original file name has been, and still is, in omeka.net so how this mess can be fixed and why/how this even happens?