cannot open shared object file

Because Tensorrt 7.0 does not support boolean data type, so I try to upgrade Tensorrt to 7.1.3 but getting the following error: cannot open shared object file

• Hardware Platform GPU
• DeepStream Version 5.0
• TensorRT Version7.1.3
• NVIDIA GPU Driver Version (valid for GPU only) 440

Did you have the issue before upgrade of TRT? file open should be irrelevant with TRT.

I did also have issue with tensorrt samples, I was able to compile but unable to run the samples.
In the past, I was using Tensorrt 7.0.0, Deepstream 5.0 with Cuda 10.2 and cudnn 7, evething worked fine.
Now, I use Tensorrt 7.1.3, Deepstream 5.0 with cuda 10.2 and cudnn8, having the above issues.

Just curious, Is Tensorrt 7.1.3 compatible with Deepstream 5.0?

any help please!

Which platform you running on, Jetson or dGPU? For dependency of Deepstream 5.0 DP on Jetson, you should use 7.1.0, for dGPU, you should use 7.0.0 version.

@Amycao Thanks for your answer!
I figured out that the problem is caused by a bug from the CLION editor, not from the program. After downgrading CLION, the problem has gone.