Version: (using KDE 4.4.0) Installed from: openSUSE RPMs If you click on a newly scrolled in subdirectory while NOT moving the mouse the next subdirectory column is scrolled in from the right but its content is completely missing (the area is gray). Note that this only happens if you do not move the mouse before clicking on the next directory. If the mouse is moved before clicking it works fine. This still happens with 4.4.1 and afaik worked fine with 4.3.x.
Created attachment 41260 [details] Screenshot of the problem
Cannot reproduce using KDE SC 4.4.5
Can not reproduce also using KDE SC 4.5.62. To show the subfolder content in the right panel I have to use the "right" key. Otherwise I do not see the next right panel (or I the gray zone you see, that is normal in the columns view).
I have no idea what you mean with the "right" key. My point simply is that you click (left) on some subfolder in the column view, do NOT move the mouse and then click on the next subfolder in the newly scrolled in column. This is prolly most easily reproduced by the first / top most folder.
Thanks for the report, but I also cannot reproduce this issue with KDE SC 4.4.2 and KDE SC 4.5.0. Please reopen the report if it still occurs with KDE SC 4.5.0.