Internal Error: Memory Access Violation - NX11

[BrittToolEngineer]

Greetings:

I have a fairly simple design that when I try opening it up now, I get an error message mentioned in subject line. Is there a way to fix this without being an IT professional?

Thanks,

Brent

 

[SDETERS]

Load structure only, or turn off partial loading in your assembly load options. I would mess with these then do part cleanups if you can get it open.

 

[John2025]

Reboot often works for me, usually after a fair amount of panic.

 

[Toost]

Reboot is most often a bigger gun than necessary for this.
"Memory access violation" Really means the same as if Windows states "Unknown error".
- NX does not have a prepared error message for the error that has occurred.
( all "logical error messages" are prepared when writing the code, somebody imagined that "this xxxx could happen , and if it does , yyyyy" )
memory access violation is a NX message, if it is temporary , i.e not an error that is saved in the Partfile, it will disappear if you close /reopen the part, or
if it is the running NX software that has become corrupted, a restart of NX will replace the running code with fresh.
There might be some time when it is the operating system that makes NX crash, but rarely so.
- When the Graphics driver crashes, NX often disappear without any warning. This time a reboot is probably a good thing.

Try load the file Structure only if it is an assembly. then load half of the structure at the time to try see if you can identify the foul one.
Also try loading with "full load" instead of Partial load, if that works , make sure you update all possible interpart links.

Regards,
Tomas