Clicking the panel's Konqueror icon as normal user, the web browser doesn't starts, but it works both as root user and as a file manager. I tried also to enter the command "kfmclient openProfile webbrowsing" and the answer was ERROR: Couldn't start konqueror from konqueror.desktop: KDEInit couldn't run "kfmexec". The last thing I did before (I don't know wether important or not): I removed *.it and *.IT preferences in "x-mod audio Control Center file association", because of unexpectedly interpretation of suffix .it in "index.html.it" Apache's welcome file; in other words the index.html.it file was seen as Audio Amiga Soundtracker.A step before I did bad symbolic links between "index.htm.it" and files in my home directory. I hope you understand my explanation :) Reproducible: Always Steps to Reproduce: 1. 2. 3.
After a few days of tests, I've come to the conclusion that trying to solve a former Konqueror crash, I put a wrong file type on konqbrowser.desktop properties! Now Konqueror works! I beg for pardon to whom have wasted time tried to solve the "bug".