TCUP freezing up when manually renaming several files consecutivelly

[vizi123]

Does any else experience the problem of TCUP freezing up when manually renaming several files consecutivelly (this happens when I want to manually rename several files in a directory, and I select a file, press F2, type a new name, and so on for next files... but after 7th or 8th file, TCUP just freezes after pressing TCUP... and I have to kill it and start again.
If you have solution, please let me know.

Thanks in advance!