INTERNAL ERROR: Mismatch in channel position. What does this error mean?

[NVarz.2]

I'm using X-CUBE-AI version 7.3. I'm trying to generate code for my .tflite model using STM32Cube.AI runtime.

During the analysis of my model I get the following error:

INTERNAL ERROR: Mismatch in channel position.

Screenshot:

Input dimensions of my model:

uint8[1,64,1]

Output dimensions:

uint8[1,2,64]

Unfortunately, I am not allowed to share my .tflite model with you, so just an explanation of this error would be very helpful for me.

As well as any feedback on what might be potentially wrong with the dimensions, data types, whatever, will be much appreciated.

Just want to add that my .tflite model runs normally in TFLite Micro runtime.