DJM 450 Audio Problems in Ableton

If I select the ASIo driver of the DJM-450 and want to play an already loaded instrument in Ableton with a MIDI controller, the sound is output for a short time. But then the Audiosignal seems to hang up. Further attempts to output audio via the midi drive are unsuccessful. No audio signal is output. As soon as I change the Asio driver in the settings and select DirectX everything works again without problems. Even if I slightly change the MIDI settings, sound is output again for a short time. When I select a sound with the mouse, sound is also output. The problem seems to be limited to the MIDI signal.