Register_map only available if the .hwh is provided

I have been doing a project on Winograd. I had used MATLAB for ip code generation, then further I moved to Vivado for generating .bit stream file and .hwh file. When I went for overlay in Jupyter Notebook, it showed successfully overlayed, but

new.bit (7.4 MB)

new.hwh (169.8 KB)

when I tried to print(ip.register_map), it showed such an error “ AttributeError: register_map only available if the .hwh is provided “. I had been using the PYNQ Zu board version xczu5egsfvc784-1-e. I had uploaded my .bit and .hwh file
Please help me solve my problem
Thankyou

Hi @ANN_ALEX,

Welcome to the PYNQ community.

What PYNQ version are you using?
Are the .bit and .hwh in the same directory?
Can you share the code that you are using?

Mario