OptiX 3.7 callable programs bug

It looks like OptiX 3.7 still doesn’t allow you to enable RT_EXCEPTION_PROGRAM_ID_INVALID for callable programs. When RT_EXCEPTION_PROGRAM_ID_INVALID is enabled, the following fatal error occurs:

OptiX Error: Unknown error (Details: Function "_rtContextCompile" caught exception: Assertion failed: "!unMangledName.empty()", [1049222])

When RT_EXCEPTION_PROGRAM_ID_INVALID is not enabled, everything works fine.

Windows 7 64-bit, CUDA 6.5, Tesla k40, driver 340.62

Fixed in beta 2! Available for download now. Let me know if there’s still an issue.

Seems to be working now.