Kontakt reporting multiple memory overload errors

Hi

Anyone familiar with this?

Kontakt 5 works otherwise flawlessly but right after opening Maistage and playing the first notes with Kontakt, i get a long list of this SAME system overload message: (link to a photo capture)

https://www.flickr.com/photos/135193068@N07/

SYSTEM OVERLOAD

The audio engine was not able to process all data in time

Kontakt used xxx% of the available memory

Kontakt used xxx% of the available memory

Kontakt used xxx% of the available memory

Kontakt used xxx% of the available memory

Kontakt used xxx% of the available memory LIST GOES on and on...

I don´t get any CPU spikes of audio glitches and Kontakt / Maistage continues working great.

I just have to press "OK" and the overload report goes away. It´s just very annoying...

System is Mac Book Pro with 8gb RAM and i7 / Saffire PRO24. The project shouldn´t be not that heavy for the system.

regards,

J