Intersection Curve: Null tag not allowed
Intersection Curve: Null tag not allowed
(OP)
I'm getting an error that says "Null tag not allowed" whenever I try to make an intersection curve in sketch in task environment. After I click Ok on the error window, I can't rotate or pan my model without exiting the sketch in task environment first. This problem started when I re-opened my model after getting a "Internal error: memory access violation". I'm worried that my model might be corrupt, is there any way to fix this? I'm working in NX7.5 and Teamcenter 8.





RE: Intersection Curve: Null tag not allowed
John R. Baker, P.E.
Product 'Evangelist'
Product Engineering Software
Siemens PLM Software Inc.
Industry Sector
Cypress, CA
Siemens PLM:
UG/NX Museum:
To an Engineer, the glass is twice as big as it needs to be.
RE: Intersection Curve: Null tag not allowed
Try therefore to save and close the part, if you are worried about corrupting the part you can do a save as instead, start a new NX session and reopen the part.
Truly corrupted NX parts are extremely-extremely rare and ~99.99% of them can be repaired. If it still is spitting errors, call GTAC.
I would assume that the object that you are trying to intersect in the sketcher is the bad guy. Try run Analysis -Examine Geometry , set all options , drag a rectangle around it.
Regards,
Tomas