abhi8960git

TypeError: Member "isContract" not found or not visible after argument-dependent lookup in address. --> contracts/ERC721A.sol:491:9: | 491 | if (to.isContract()) { | ^^^^^^^^^^^^^

contract in not compiling in remix

8

Caused by: 0: failed to fetch registry config 1: error sending request for url (https://there-is-no-default-registry-yet.com/config.json): error trying to connect: dns error: failed to lookup address information: Name or service not...

Contract Deployment issue

1

forge create --rpc-url https://api.calibration.node.glif.io/rpc/v1 --private-key 6567350f44f172aa94e30551717b509017e2cc34597d61acb9642a7ce49c48ec --contracts /src/SimpleCoin.sol SimpleCoin [⠊] Compiling... [⠒] Compiling 1 files with Solc 0.8.17 [⠢] Solc 0.8.17 finished in 14.91ms Compiler run successful! Error: error sending...

resolved the deployment issue

1

## Changes - added rpc status url in readme to check status of rpc node url - changed rpc version from v1 to v0 as v0(stable)