I upgraded to v.3.0.1011.5 and started to have a problem with uploading to ftp server from network share. If I drag the file/folder to the file area nothing happens but if I drag it to the folder containing the files in the file area it works. I can copy/paste and use the upload button but the most intuitive is to drag-and-drop to the file area. Do I make sense? Can you reproduce the problem?
Try to check the status of your transfer in the Transfer Queue. Double click the item to get the log.
The file never appears in the transfer queue and nothing appears in the log.
Hm. I'm unable to reproduce it. I tried to drag&drop a file from a windows network share to the remote browser window (list control / shell view) and it worked as expected.
Test on Windows XP SP2 and Windows Vista SP1.
Can you post the system information from the menu: Help->About "System Information" dialog?