Dear folks at Arturia,
I have hit a nasty bug when using the latest version of Oberheim SEM V, an instrument I'm very fond of! The Oberheim throws up error messages when I try to make it learn CC instructions from either of my MIDI controllers.
Host DAW: Ableton Live version 8.3.4
iMac, OSX 10.8.2
MIDI controllers: M-Audio Keystation Mini 32, Korg nanoKONTROL
Open Ableton Live
Add Oberheim SEM V to an empty MIDI track
Turn a knob on attached MIDI controller (tried on two different controllers).
Error message ending in '...Line 275' appears. (see attached screenshot)
Clicking OK or Cancel closes dialog, which comes straight back up. This repeats ad infinitum until you Force Quit Ableton Live.
Open Ableton Live.
Add Oberheim SEM V to an empty MIDI track.
Click 'MIDI' button top right.
Knobs turn purple.
Click a parameter knob on Oberheim SEM V.
Turn knob on MIDI controller.
Same error message as above, but this time clicking cancel makes dialog go away.
MIDI learning appears to work correctly.
Click on other parameter knobs and turn the knob on the controller for each.
Sometimes it learns it, other times an error message appears.
Sometimes the error message ends in 'Line 275', other times it ends in 'Line 263' (both screenshots attached). I could not determine a clear pattern for this.
Clicking Cancel makes them go away. The MIDI learning appears to continue working.
Occasionally, though, Live crashes completely.
Error does not occur when using another Arturia virtual instrument, the MiniMg V. Learn MIDI CC function works correctly.
I'm happy to do more tests if it helps.
Please respond quickly, this is really hindering my work. I can still use the synth, but have to draw the automation manually.
Has anyone else hit this one?