questions about KerNET's packages version

[Ausen-Good]

when I want to run the KerNET from the tutorial, I found that the versions of keras is important, since when i run the part of import code, the following problem occured:

SystemError: initialization of _pywrap_checkpoint_reader raised unreported exception

and after checking the Error, i found that it is because somthing about the version of keras and the version of tensorflow.

therefore, i want to ask for the versions of the packages you used.