Bug in the copy progress bar of WB 3.9

[AmigaMance]

I wonder if someone else has noticed this bug.
 I have install the latest versions of icon and workbench library from the unofficial update, but iirc, it happens with the BB #2 update too. I don't use AsyncWB because it doesn't behave very well:
 When i try to copy large files across partitions, the copy window appears and the progress bar begins to grow, as it normally should. Then, all of the sudden, the progress bar disappears (not the window) and remains this way for the rest of the copy process. The file is copied ok.

[AmigaMance]

[/quote]I wonder if someone else has noticed this bug.[/quote]
 No? Ok. :-)

[AmigaMance]

 Yes, it looks like some sort of overflow, but it doesn't happen with very big files only. I haven't found the minimum file size where the bug occurs, but it happens with a 100MB file, for instance.
 As for AsyncWB, it causes real problems unlike this one. For example, select more than one file, then try to duplicate them (icons -> copy) and watch what happens. It's better to be left alone.