Issues in transfer learning

Hi all,
im working on transfer learning using fashion minst dataset and MobileNet V2.
im new to it. currently, im faceing an issue. kindly help me out where am i wrong plz.

my colab notebook

Hi @Shahbaz_Farooq, Could you please provide the access to the colab which you have mentioned above. Also the MobileNet v2 requires the input to be a tuple of three integers and input must have 3 channels. But as you mentioned you are using fashion mnist which contains single channel images i don’t think it will be possible to train MobileNet V2 using fashion mnist data. Thank You.