rtContextCompile doesn't return and run forever

Hi everyone. Previously I have some 3 dimensional optix buffers in my application and everything works well. But when I change all buffers to 1 dimensional, rtContextCompile will not finish and hang forever. I can’t figure out what’s causing the problem.

Some more information would be helpful.

What’s the size and format of the buffers?
Show code how you fill and access them before and after the change.

In general please always provide at least the following information on problem reports:
Operating system, bitness, OptiX version, CUDA Toolkit version, graphics board(s), display driver version.