Paused folders disappear

I have the same problem on Windows XP with SmartFTP pro. You add a folder to the transfer queue with the queue paused and the folder disappears. the log indicates error 550 (File not found)

Post the log from the system information: menu: help->About "System Information"

I believe the problem you are seeing has been fixed in the latest version (Build 1082):

We apologize for your inconvenience.