I did the following: Create a simple text file in /home/user/test.txt, create an empty directory /home/user/test, cut test.txt and paste it under /home/user/test, drag test.txt in the location selector (pathbar style) to /home/user, repeat until thunar crashes (happens with both directions). Attached is a debug session including backtrace.
Created attachment 6521
Debug session + backtrace
I did the following: Create a simple text file in /home/user/ test.txt, create an empty directory /home/user/test, cut test.txt and paste it under /home/user/test, drag test.txt in the location selector (pathbar style) to /home/user, repeat until thunar crashes (happens with both directions). Attached is a debug session including backtrace.