Dear Jonathan, you are all right. My sip wasn't compiled with qt support. PyQt is now working great! Thank you for your help! Thomas > You'll probably get many replies to this. Anyway, I just had the same > problem from a self-compiled version. > > The SIP 'configure' script didn't find the include files for qt, and > turned off the runtime support for it. I had to use the following > command to recompile SIP: > > ./configure --with-qt-includes=/usr/include/qt > > This is from the FAQ on the PyKDE home page, discussing the same > problem on a Red Hat Linux installation. I myself encountered it on a > Debian 2.1 Linux installation. It seems likely this is what you've > seen, but your mileage may vary. > > -Johnathan Corgan >