How to reproduce:
- activate the bookmarks in the sidepanel in thunar
- insert a cd, which gets automounted (I am using gvfs)
- move to another folder, e.g. /home/test/documents/pictures
- click on the eject/unmount-button of the cd

Result:
Thunar ejects the cd, shows /home/test and an error that the cd is inaccessible.

Expected:
Thunar ejects the cd and stays in /home/test/documents/pictures without errors