ERROR: Mismatching versions of `parity-scale-codec` were found!

[avirajkhare00]

Hello. I created a smart contract from the smart contract builder at https://openbrush.io

I am getting the following error while running cargo +nightly contract build

ERROR: Mismatching versions of parity-scale-codec were found!

How do I fix this issue?

[coreggon11]

Hi @avirajkhare00 , this repo is not maintained, but it is maintained in this fork: https://github.com/727-Ventures/openbrush-contracts you can check it out if you are interested