INVOKE FAILED, please check device connection

Products & Technology
1

Good day all, I am trying to run my custom model using GROVE-VSION AI V2 CAMERA but its giving me an error INVOKE FAILED, please check device connection. I uploaded the int8_vela.tfile extension.

2

Good morning everyone,

I’m experiencing the same issue with the "invoke failed" error on my Grove Vision AI V2.
If anyone here has encountered this problem before and found a solution, could you please share it with me?

Note: I haven’t uploaded the .int8_vela.tflite model file yet — could that be the cause of the error?

Thank you in advance for your help!