'"@ethereumjs/util"' has no exported member named 'KZG'. Did you mean 'Kzg'?

'"@ethereumjs/util"' has no exported member named 'KZG'. Did you mean 'Kzg'?

Argument of type '`0x${string}`' is not assignable to parameter of type 'Uint8Array'.

This comparison appears to be unintentional because the types 'Uint8Array' and 'string' have no overlap.

Conversion of type 'Uint8Array[]' to type '`0x${string}`[]' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first.

Argument of type '`0x${string}`[]' is not assignable to parameter of type 'Uint8Array[]'.

Argument of type '`0x${string}`[]' is not assignable to parameter of type 'Uint8Array[]'.

Argument of type '`0x${string}`[]' is not assignable to parameter of type 'Uint8Array[]'.

Process completed with exit code 2.

The following actions uses node12 which is deprecated and will be forced to run on node16: actions/setup-node@v1, actions/cache@v2. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/