GS000
:Could not finish initialization
GS001
:Threshold needs to be defined
GS010
:Not enough gas to execute Safe transaction
GS011
:Could not pay gas costs with ether
GS012
:Could not pay gas costs with token
GS013
:Safe transaction failed when gasPrice and safeTxGas were 0
GS020
:Signatures data too short
GS021
:Invalid contract signature location: inside static part
GS022
:Invalid contract signature location: length not present
GS023
:Invalid contract signature location: data not complete
GS024
:Invalid contract signature provided
GS025
:Hash has not been approved
GS026
:Invalid owner provided
GS030
:Only owners can approve a hash
GS031
:Method can only be called from this contract
GS100
:Modules have already been initialized
GS101
:Invalid module address provided
GS102
:Module has already been added
GS103
:Invalid prevModule, module pair provided
GS104
:Method can only be called from an enabled module
GS200
:Owners have already been setup
GS201
:Threshold cannot exceed owner count
GS202
:Threshold needs to be greater than 0
GS203
:Invalid owner address provided
GS204
:Address is already an owner
GS205
:Invalid prevOwner, owner pair provided