I have installed the Staden package on my laptop. In order to convince other people from my lab to use it, it must be very easy to use. Ideally, they should just need to select some sequences, click and the preprocessing and assembly should be done automatically. In order to achieve that I did the following: I created new mime types for the file manager Konqueror. Konqueror needs this to realize what it should do with a file (or several of them) when you click on them. Go to: Start Menu -> Control center -> KDE Components -> File Associations.
When I start Quanta as a regular user, it crashes. The output of the terminal is: jeltsch@michael-laptop:~> quanta QGDict::hashKeyString: Invalid null key Invalid entry (missing '=') at /opt/kde3/share/apps/quanta/doc/javascript.docrc:241 TagAction::property( "accel" ) failed: property invalid or does not exist TagAction::property( "accel" ) failed: property invalid or does not exist TagAction::property( "accel" ) failed: property invalid or does not exist jeltsch@michael-laptop:~> However, when started as root, things work OK, although the error messages are the same.