Constantly hangs Nuendo 6.5.40, mac os Sierra or Yosemite

Constantly hangs Nuendo 6.5.40, mac os Sierra or Yosemite, on any of these systems. On different Imac 5k. Hangs when saving a project, or when creating a new template … Help please decrypt crash log (

https://cloud.mail.ru/public/8n5C/mBACrUQra
crash log

After upgrade to the new version NUENDO 7.1 - same thing (
On both imac 5k.

Maybe the problem is related to the large volume of apple fusion drive (more than 3 terabytes)?

nuendo 7 crash log
https://cloud.mail.ru/public/GBi8/JVHtxvakF

Please help(