Seeking Help with an Error

[Rashedape]

Hello,
I’m currently working on training a spiking neural network (SNN) for the CIFAR-10 dataset using the Slayer framework. My approach involves a convolutional neural network (CNN) architecture paired with Current-Based Leaky Integrate and Fire (CUBA) neurons. However, I’ve encountered an issue during training.

TypeError: unsupported operand type(s) for +: 'NoneType' and 'float'

Interestingly, when I switched the architecture to a fully connected network everything worked perfectly fine.
Has anyone else experienced a similar issue or could offer some insights on what might be going wrong? Any help or suggestions would be greatly appreciated!

Thanks
Rashed