Nuendo 10 - CrashDumps (*.dmp files)

where should i upload or send my crash dumps file ?
i recently had some issues in nuendo 10.3 and i had so many sudden program quits.
last time a massage window before running nuendo poped up and asked me to send a crashdumps file to tech and supp .
but i cant find an email address or a place to send my information.
help pls.

Nuendo 64bit 2020.11.12 (831 KB)