Investigate `block header verification is disabled` issue during Athens3 upgrade

[lumtis]

Describe the Issue

Unknown desc = codespace lightclient code 1104: block header verification is disabled: proof verification is disabled for all chains","time":"2024-08-14T15:24:16Z","message":"Error getting core parameters"}
Aug 14 15:24:16 validator0-us-east-1-testnet bash[4104370]: Error: rpc error: code = Unknown desc = codespace lightclient code 1104: block header verification is disabled: proof verification is disabled for all chains

Investigate why this error wasn't caught in localnet