DP7 Problem with PLAY and some NI Kompakt

[yiagoulas]

Hi everybody, this is my first post here and it's about some issues with DP7.
My system: G5 2.5 dual-6.5 Ram-10.5.8-DP 7.02

I switch from dp 5.13 to DP7 and I got a lot of issues.
First of all PLAY... DOESN'T PLAY
I get 2 little windows saying...
1st
FATAL ERROR
An unknown executable could not be loaded. Please contact the software publisher for support using this software
2nd
Digital Performer has encountered an error
Mas, 0 error reported by MAS Audio Unit Support:
Failure: Base::New 155-10847 [-10847]
I had that in DP5.13 and for six months and I couldn't do anything (neither motu / eastwest).
I had done all the updates and installations and nothing until I reinstalled just the updater of 5.13 and it worked.
When I installed DP7 I had the same issue again and this time I couldn't solve it. I even uninstalled 5.13

The other issue is with the NI KOMPAKT instruments...when I open them I see a blank white box...even though it shows that are loaded...Perc Adv. 2 or Morphology or SOSTRNGS etc.

What I did... I reinstalled 5.13 and everything everything works fine under that version.
When I open a file with 7 all my NI are screwed now (I see some of those but the mouse cannot touch anything) plus the PLAY gives me the same message as before.

Any ideas?
Somebody told me that KOMPAKT environment is not compatible with 10.5.8 but I doubt that since it works fine under 5.13
Thanks in avance

[FutureLegends]

Hey

I just got DP7 yesterday and have basically just opened a few projects in it so far (upgraded from DP6). But looks like everything's working fine (I have some play and Komplete 5).

This might be obvious but have you updated the PLAY enginge to latest version? (1.2.5, I believe)

[sourgrapes]

PLAY appears to be working for me as well - it could be the update?