using dfx 0.15.2-beta.2
dfx start --clean --emulator
Running dfx start for version 0.15.2-beta.2
Using the default definition for the 'local' shared network because /home/sai/.config/dfx/networks.json does not exist.
WARN: The --emulator parameter is deprecated and will be discontinued soon.
Starting ic-ref...
Running at http://127.0.0.1:53407/
dfx deploy
Deploying all canisters.
Creating a wallet canister on the local network.
Error: Failed while trying to deploy canisters.
Caused by: Failed while trying to deploy canisters.
Failed to get wallet canister caller for identity 'default' on network 'local'.
Failed to get wallet for identity 'default' on network 'local'.
Failed to create wallet for identity 'default' on network 'local'.
Failed to construct wallet canister caller: The lookup path ([6E6F6465]) is absent in the certificate.
anyone help me to solve this out
i havent edited anything its the default hello code and when i deploy that i am facing these issues