I got error 0xc0000005 when depth_frame.get_distance

[SFuji4]

・RealSenseD435

・c++

・realsense2.dll. version: 2.16.0.221

I call api for each pixcels in post-processing;

Sometimes it do well. But another time error occured.

I am not sure what's causing this problem.

Any ideas?

[MartyG · Accepted solution]

The link below has some information about this error. It may be caused by being unable to find a file.