Posting in the previous version was successful. Posting fails when moving to a new version of NX.
Solution
The custom ".cdl" needs to be placed in the $UGII_CAM_USER_DEF_EVENT_DIR of the new version of NX.
Hardware/Software Configuration
Platform: all
OS: n/a
OS Version: n/a
Product: NX
Application: CAM
Version: V12.0.2
Function: POSTBUILDER
Ref: 002-8014182