Error Messages & Codes
When making requests to Phantom in Establishing a Connection, Sending a Transaction, or Signing a Message, Phantom may respond with an error. The following is a list of all possible error codes and their meanings. These error messages follow EIP-1474 and EIP-1193.
Phantom could not connect to the network.
The requested method and/or account has not been authorized by the user.
User Rejected Request
The user rejected the request through Phantom.
Missing or invalid parameters.
Requested resource not available
This error occurs when a dapp attempts to submit a new transaction while Phantom's approval dialog is already open for a previous transaction. Only one approve window can be open at a time. Users should approve or reject their transaction before initiating a new transaction.
Phantom does not recognize a valid transaction.
Method Not Found
Phantom does not recognize the method.
Something went wrong within Phantom.