ModuleNotFoundError: No module named 'streamlit.hashing'

Using Streamlit
#1

Hi,

i have upgraded the streamlit to the latest version today and found the following error:

"ModuleNotFoundError: No module named ‘streamlit.hashing’ "

i am using this module to set state and get state and pass the state into a multi page streamlit app.

I have tried deleting the .config.toml from the home folder and started the app and i still get this error.

Can some one guide me why am i getting this issue?

Screenshot 2021-09-28 at 10.45.52 AM
Screenshot 2021-09-28 at 10.45.52 AM781×312 21.1 KB

Screenshot 2021-09-28 at 10.47.53 AM
Screenshot 2021-09-28 at 10.47.53 AM1020×256 27.4 KB

1 Like
#2

If you change from “from streamlit.hashing import _CodeHasher” to “from streamlit.legacy_caching.hashing import _CodeHasher”, it will work.

The cache concept seems to have changed, so I don’t know how long it will work.

1 Like
#3

Thank you. It worked indeed

#4

Essentially, it would be changed from “from streamlit.hashing import _CodeHasher” to “from streamlit.caching.hashing import _CacheFuncHasher”, but I have not tested it yet.

Please test it out!