I tried:
-load the port save in another GWX2.1 and 2.0 different installs (I run multiSH and I have 5 different)- CTD!
-start a new career in sept 1940 (where my previous one went to hell) in my usual install and in GWX2.1 without mods - CTD! (at the same loading point always)
-Finally a new career in aug 1939, in my usual install worked

. But i donīt know if i could ever resume my previous career.
I report it to try to, help? someone in the future.