pkg.gl

Error code	Message
`999`	`unknown error: COMMANDER_ERROR`
`10000`	`transaction not found`
`10001`	DEPRECATED:`transactions not found`
`10002`	`some field is missing, verify the transfer/create2transfer object`
`10003`	`invalid recipient, cannot send funds to yourself`
`10004`	`nonce too low`
`10005`	DEPRECATED: `nonce too high`
`10006`	`not enough balance`
`10007`	`amount must be greater than 0`
`10008`	`fee too low`
`10009`	`invalid signature`
`10010`	`amount is not encodable as multi-precission decimal`
`10011`	`fee is not encodable as multi-precission decimal`
`10012`	`sender state ID does not exist`
`10013`	DEPRECATED:`spoke ID must be greater than 0`
`10014`	`cannot update mined transaction`
`10015`	`transaction already exists`
`10016`	`spoke with given ID does not exist`
`10017`	`commander instance is not accepting transactions`
`20000`	`commitment not found`
`30000`	`batch not found`
`30001`	`batches not found`
`40000`	`an error occurred while saving data to the Badger database`
`40001`	`an error occurred while iterating over Badger database`
`50000`	`proof methods disabled`
`50001`	`commitment inclusion proof could not be generated`
`50002`	`public key inclusion proof could not be generated`
`50003`	`user state inclusion proof could not be generated`
`50004`	`mass migration commitment inclusion proof could not be generated`
`50005`	`withdraw proof could not be calculated for a given batch`
`50006`	`invalid batch type, only mass migration batches are supported`
`50007`	`mass migration with given transaction hash was not found in a given commitment`
`50008`	`commitment inclusion proof can only be generated for Transfer/Create2Transfer commitments`
`50009`	`mass migration commitment inclusion proof cannot be generated for different type of commitments`
`99000`	`an error occurred while fetching the account count`
`99001`	`public key not found`
`99002`	`user state not found`
`99003`	`user states not found`
`99004`	`an error occurred while fetching the domain for signing`

JSON-RPC library errors

Error code	Type	Example messages
`-32700`	`Parse error`	`"parse error"`
`-32600`	`Invalid request`	`"empty batch"` or `"invalid request"`
`-32601`	`Method not found`	`"the method foo_bar does not exist/is not available"`
`-32602`	`Invalid params`	`"invalid argument 0: error unmarshalling Uint256"`
`-32603`	`Internal error`	reserved error code (probably unused)
`-32099` to `-32000`	`Internal error`	reserved error code range (probably unused)

Read more about default errors in JSON-RPC 2.0 specification here.