I started building a new template on my server machine loading patches and creating individual outputs in Kontakt 6.x and VEPro 7.1.1406. It all worked well up to VEPro mixer channel 10 as channel 11 and 12 became a mono channel playing back the same signal and all following channels were blocked letting no signal pass. After a few restarts of all apps and PCs involved nothing changed, so I decided rolling back to VEPro 7.1.1390 but that did not help either, but then rolling back to 7.1.1263 turned out following result.
Now mixer channels 11 and 12 turned into dual mono channels playing back left and right signal from a Kontakt stereo output and all following channels share the same pattern playing back signals . On another Kontakt instance later on in the process the VEPro mixer switched to dual mono at channel 13.
What about about multi channel support integration into VEPro 7, probably a candidate for this kind of issue?