Unable to run application

[Arjun S Kumar]

While running the canny edge application in live mode, i'm getting this error

Failed to remove kernel[0]=org.khronos.extra.edge_trace
Failed to remove kernel[1]=org.khronos.extra.euclidean_nonmaxsuppression_harris
Failed to remove kernel[2]=org.khronos.extras.harris_score
Failed to remove kernel[3]=org.khronos.extras.laplacian3x3
Failed to remove kernel[4]=org.khronos.extras.image_to_list
Failed to remove kernel[5]=org.khronos.extra.nonmaximasuppression
Failed to remove kernel[6]=org.khronos.extra.elementwise_norm
Failed to remove kernel[7]=org.khronos.extras.scharr3x3
Failed to remove kernel[8]=org.khronos.extras.sobelMxN

[Arjun S Kumar]

Working with Opencv 3.3.1 earlier I was having Opencv 3.2.0

[Tushar]

i am facing this error on rpi , i am having opencv 3.4.1. How did u resolve this ?

[Arjun S Kumar]

@thrylos2307 Please refer this steps

[Abhijit Roy]

I am facing the same error in R-pi + there is another error

It is working fine with local images , but accessing live camera is becoming the problem .

[Arjun S Kumar]

@kaki-epithesi

1. Is the live camera working?
2. Check your Opencv Version?

[Abhijit Roy]

@kaki-epithesi

1. Is the live camera working?
2. Check your Opencv Version?

1> live camera is working
2> opencv version 3.4.1.

[Arjun S Kumar]

@kaki-epithesi Can you try with opencv 3.3.1?

[Abhijit Roy]

@kaki-epithesi Can you try with opencv 3.3.1?

i will get to that .