I tried starting a plain Openbox and executing startlxde-qt. It tells me
where it stores its log files, and doesn't say anything until I stop the
script. Looking into the log I saw, that it doesn't finde several libs
like libqtxdg, liblxqt or libfm. These libs are installed
into /usr/lib/x86_64-linux-gnu. Creating symlinks from these libs
to /usr/local/lib doesn't help.
Does anybody know how to solve this issue ? I'll attach the log file.
Because it's very big (startlxde-qt tries to find these libs all the
time) I cut off some parts. [...] means that I shorted the file here,
because the previous lines were repeated many times.