Details
Newer versions of OpenGL (V4.6) and higher breaks STEP export functionality
Solution
To force old behavior, create SYSTEM environment variable
JT_OGL45=1
Notes and References
JT_OGL45=1 is not a NX environment variable, but is used by the graphics subsystem
Hardware/Software Configuration
Platform: INTL64
OS: windows
OS Version: 1064
Product: NX
Application: GATEWAY
Version: V11.0.2
Function: OPEN_JT
Ref: 002-8015179