When editing an object with a file attribute, putting a file path in the dialog and pressing delete will generate some trash information as "file.txt application/octet-stream 0 B"

Steps to reproduce

1/ edit and object with a file attribute, upload a file and publish
2/ re-edit the same object, put a different file path in the file dialog and press delete
3/ the file will be deleted, but some information about the second file will be present