Encoder decoder model

please i tried to create a CNN model using encoder decoder (the architecture below ) but a error message that can not understand.?

This error is because of the parameter value in 1st Decovolution layer. It is expecting dim value to be 18 but got 32. So can you please check the configuration of that layer or send us the configuration of this model here.


can you help with a simple example of encoder decoder using deconvolution layer?
in this case the parametres of decov are

best regards,