Error: Failed to load VX kernel module

[Deepak_C_R]

Hi,

When I am starting VAD I am getting following error logs:

FGD:: Status: VX_FAILURE
Operation: vxLoadKernels
Message: Failed to load VX kernel module

(I was able to compile openvx_samples and run it through commmand line.)

What could be the reason for this error ?

[Deepak_C_R]

I was able to fix this by adding user_kernels path in LD_LIBRARY_PATH.

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/opt/intel/computer_vision_sdk_2017.0.113/vad/user_kernels

(When I was installing in Ubuntu-14 older Intel computer vision sdk release, I didn't explicitly given this path in LD_LIBRARY_PATH)

Thank you.

[Deepak_C_R]

On Ubuntu by default /bin/dash is used, And in older runvad.sh there were no source command, so it was working with sh runvad command.

To make it working on Ubuntu (using sh command) we need to change dash to bash.

$ls -l `which sh`
/bin/sh -> dash

$sudo dpkg-reconfigure dash #Select NO
[....]

$ls -l `which sh`
/bin/sh -> bash