NX 8 Invalid guide string definition

[dwood]

Does anyone know what this means invalid guide string definitionand how do you repair it. I am using NX8 eletrical routing

 

[Toost]

Not without an example. ( picture or partfile)
"Invalid ..." simply means "unusable for some reason".
If you read Help - NX logfile immediately after you get the message, the last lines ( "last page-s") might give you a clue on the reason.

Regards,
Tomas

 

[uglord78]

Sometimes Invalid Guide String refers to a tangency issue. If your guide string is comprised of multiple curves I would check there.