Router

The following table outlines potential errors that may occur during interactions with the router contract in GnoSwap:

Code	Error	Description
GNOSWAP-ROUTER-001	Slippage check failed	Occurs when the execution price deviates beyond the user's specified slippage tolerance, causing the transaction to fail.
GNOSWAP-ROUTER-002	Invalid routes and quotes	Occurs when requested routes and quote does not match length.
GNOSWAP-ROUTER-003	Transaction expired	Occurs when transaction failed due to expiration.
GNOSWAP-ROUTER-004	Invalid input data	Occurs when input data does not match the expected format or parameters, making the operation invalid.
GNOSWAP-ROUTER-005	Invalid pool fee tier	Occurs when the pool fee tier specified in the transaction is not valid for pool.
GNOSWAP-ROUTER-006	Invalid swap fee	Occurs when the swap fee specified in the transaction is not valid for the operation or pool.
GNOSWAP-ROUTER-007	Invalid swap type	Occurs when an unsupported or incorrect swap type is specified, causing the transaction to fail.
GNOSWAP-ROUTER-008	Invalid pool path	Occurs when an invalid or non-existent pool path is referenced in the transaction.
GNOSWAP-ROUTER-009	Cannot wrap less than minimum amount	Occurs when the amount provided for an operation is below the minimum allowed for wugnot tokens.
GNOSWAP-ROUTER-010	Number of hops must be 1~3	Occurs when single path has unsupported number of hops.
GNOSWAP-ROUTER-011	Cannot swap same token	Occurs when an attempt is made to swap the same token as input and output.
GNOSWAP-ROUTER-012	Overflow	Occurs when mathematical results overflow numeric range.
GNOSWAP-ROUTER-013	Invalid route path	Occurs when the route path is invalid or malformed.
GNOSWAP-ROUTER-014	Invalid route first token	Occurs when the first token in the route does not match expected input token.
GNOSWAP-ROUTER-015	Invalid route last token	Occurs when the last token in the route does not match expected output token.
GNOSWAP-ROUTER-016	Invalid swap amount	Occurs when the swap amount is invalid or out of acceptable range.
GNOSWAP-ROUTER-017	Unauthorized caller	Occurs when the caller does not have permission to execute the operation.