getting error in the simulation while submitting the sign bundle transaction

[waqasideofuzion]

getting this error:

message: "err: max fee per gas less than block base fee: address, maxFeePerGas: 0 baseFee: 8; txhash 0x5ca323712793b97c1319fed36cc5229dbc4b5fb33b270a0f985c2c8de9d96c2f"