I solved this myself, but I'd like this to be published and indexed by search engines (so let's give some words for them: debian sid kdm 3.3.0 kde 3.3 reset login :)
KDM debian 3.3.0 did not log in any user, after typing the password reseted the X server. Investigating I found in ~/.xsession-errors something like bash: Xsession line 59: horizontal-scroll-mode not found I went a little deep further and found that when sourcing /etc/profile this sourced /etc/language-user-euro-es (I'm spanish, sorry my english) and this had the following lines: set meta-flag on set output-meta on set convert-meta off set horizontal-scroll-mode on When I comented the last one of these the failed with the convert-meta, comenting all of then solved the problem. The cuestion are -What are the reason for these errors, and -These lines are there 1 year (?) ago and I always use kdm (from 3-1 to now 3.3.0), then, why now fails? Any tip???
