Version:            (using KDE 4.0.98)
Installed from:    RedHat RPMs
OS:                Linux

A little difficult to explain, but easy to reproduce:
1. Drag two files from one folder to another where files with their names already exist.
2. Choose "Move" in the menu which opens when you drop them
3. Dolphin opens the duplicated file dialog. Give another name to the file and click "Rename"
4. Dolphin opens the duplicated file dialog for the second file (*).  Click the "Ignore" button.
5. Dolphin crashes

(*) Here, notice that the dialog offers again the options to rename, ignore, overwrite or cancel. This behaviour may be related to the crash that happens later, because this is the last file being moved and normally, in this case, the given options are rename, overwrite or cancel. The simplified dialog would have been shown if you had chosen ignore at the first file.


As a suggestion, I think that, from the usability point of view, it would be better to keep the same duplicated file dialog in all cases, instead of using a different one on the last file. Uniformity is better and I see no prejudice in doing this. When the user is moving/copying many files, and many of them are duplicated, he/she gets used with the permitted actions and the position of the buttons during the long operation. He/she is concentrated in renaming, ignoring or overwriting each file and the last dialog, being different from the previous ones, breaks the pattern and distracts the user.