> For the complete documentation index, see [llms.txt](https://docs.kanalabs.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.kanalabs.io/perpetual-futures/kana-perps/api-docs/perps-contract-error-codes.md). # Perps Contract Error Codes ## KanaPerps Error Codes #### perpetual\_core.move | Error Messag | Error Code | Description | | ------------------------------------------------------------ | ---------- | ----------------------------------------------------------------------------------- | | E\_NOT\_KANA | 1001 | Indicates that the caller is not Kana | | E\_PAUSED | 1002 | System or functionality is paused | | E\_MARKET\_NOT\_FOUND | 1003 | Market ID is not available in the perpetual market registry | | E\_LEVERAGE\_MISMATCH\_CLOSE\_POSITION | 1004 | Leverage given while closing position does not match the current leverage | | E\_LEVERAGE\_MISMATCH\_INCREASE\_POSITION | 1005 | Leverage given while increasing position does not match the current leverage | | E\_INVALID\_LEVERAGE | 1006 | Leverage is either greater than the maximum allowed for the market or zero | | E\_INSUFFICIENT\_LIQUIDITY\_IN\_ORDERBOOK | 1007 | Not enough liquidity in orderbook to fill the order | | E\_INSUFFICIENT\_BALANCE\_TO\_EXIT\_POSITION | 1008 | Not enough balance available to exit the position | | E\_INSUFFICIENT\_BALANCE\_IN\_TRADING\_ACCOUNT\_TO\_WITHDRAW | 1009 | User doesn't have enough balance in trading account to withdraw | | E\_INSUFFICIENT\_FUND\_IN\_USER\_DEPOSITS | 1010 | User doesn't have enough funds in UserDeposits to withdraw | | E\_TRADE\_SIZE\_EXCEEDS\_EXISTING\_FILLED | 1011 | Given order size is greater than the existing filled position size | | E\_LOSS\_GREATER\_THAN\_COLLATERAL | 1012 | Loss is greater than available collateral | | E\_INVALID\_MAINTENANCE\_MARGIN | 1013 | Given maintenance margin is greater than the divisor | | E\_INVALID\_INITIAL\_MARGIN | 1014 | Given max leverage allows the initial margin to be less than the maintenance margin | | E\_INSUFFICIENT\_FUND\_IN\_COLLATERAL\_STORE | 1015 | Not enough funds available in the collateral store to withdraw | | E\_INSUFFICIENT\_FUND\_IN\_INSURANCE\_FUND | 1016 | Not enough funds available in the insurance fund to withdraw | | E\_SIZE\_TOO\_LARGE | 1017 | Order size exceeds the maximum allowed lots for the market | | E\_INSUFFICIENT\_BASE\_IN\_MARKET\_ACCOUNT | 1018 | Not enough base asset in market account to withdraw | | E\_INSUFFICIENT\_QUOTE\_IN\_MARKET\_ACCOUNT | 1019 | Not enough quote asset in market account to withdraw | | E\_LIMIT\_ORDER\_FOUND\_CANNOT\_RESET | 1020 | Long Limit orders found in the position registry cannot be reset | | E\_LIQUIDATION\_PRICE\_NOT\_REACHED | 1021 | Liquidation price not reached to liquidate the position | | E\_LIQUIDATION\_SIZE\_ZERO | 1022 | Liquidation size is zero | | E\_ZERO\_FILLED\_SIZE\_FOR\_TPSL\_EXECUTION | 1023 | Zero filled size for take profit/stop loss orders | | E\_TAKE\_PROFIT\_ORDER\_NOT\_FILLED | 1024 | Take profit order not filled completely | | E\_STOP\_LOSS\_ORDER\_NOT\_FILLED | 1025 | Stop loss order not filled completely | | E\_NO\_BIDS\_IN\_ORDERBOOK | 1026 | No bids present in the orderbook | | E\_NO\_ASKS\_IN\_ORDERBOOK | 1027 | No asks present in the orderbook | | E\_TAKE\_PROFIT\_PRICE\_NOT\_REACHED | 1028 | Take profit price is not reached for the position | | E\_STOP\_LOSS\_PRICE\_NOT\_REACHED | 1029 | Stop loss price is not reached for the position | | E\_TAKE\_PROFIT\_NOT\_SET | 1030 | Take profit price is not set | | E\_STOP\_LOSS\_NOT\_SET | 1031 | Stop loss price is not set | | E\_CANCEL\_VECTOR\_LEN\_MISMATCH | 1032 | Cancel order ID vector length not equal to sides vector length | | E\_VECTOR\_LENGTH\_MISMATCH\_IN\_MULTIPLE\_ORDER\_PLACING | 1033 | Input vector lengths for placing multiple orders are not equal | | E\_NOT\_MARKET\_CREATOR | 1034 | Caller is not the market creator | | E\_UNSUPPORTED\_RESTRICTION\_TYPE | 1035 | Unsupported restriction type | | E\_INSUFFICIENT\_QUOTE\_IN\_MARKET\_ACCOUNT\_TO\_COLLAPSE | 1036 | Insufficient quote asset in the market account to collapse | | E\_INSUFFICIENT\_BASE\_IN\_MARKET\_ACCOUNT\_TO\_COLLAPSE | 1037 | Insufficient base asset in the market account to collapse | | E\_NO\_FILLED\_OPEN\_POSITION\_ON\_ONE\_SIDE | 1038 | Attempted collapse with no active position on one side | | E\_ZERO\_FILLED\_SIZE\_FOR\_UPDATE\_TPSL | 1039 | Zero filled size for updating take profit/stop loss | | E\_NO\_OPEN\_POSITION | 1040 | No open position available | | E\_MARGIN\_ADDITION\_EXCEEDS\_POSITION\_VALUE | 1041 | Attempting to add margin would exceed the total position value | | E\_LESS\_THAN\_MIN\_MARGIN\_ADDITION | 1042 | Amount less than the minimum margin addition amount | | E\_TRADE\_PROFILE\_DOESNT\_EXISTS | 1043 | Trade profile doesn't exist | | E\_DEPRECATED | 1044 | Function is deprecated | #### utils.move | Error Code | Error Message | Description | | ------------------------------------------------------- | ------------- | -------------------------------------------------------------------------- | | E\_VALUE\_TOO\_LARGE\_U64 | 4001 | Value is greater than the maximum possible u64 | | E\_ZERO\_TRADE\_ID | 4002 | Generated Trade ID is zero | | E\_INVALID\_MARKET\_ID\_ZERO | 4003 | Given market ID is zero | | E\_INVALID\_TRADE\_COUNTER\_ZERO | 4004 | Given trade counter is zero | | E\_INVALID\_TAKE\_PROFIT\_PRICE\_LONG | 4005 | Given take profit price is less than the entry price for long position | | E\_INVALID\_STOP\_LOSS\_PRICE\_LONG | 4006 | Given stop loss price is greater than the entry price for long position | | E\_INVALID\_TAKE\_PROFIT\_PRICE\_SHORT | 4007 | Given take profit price is greater than the entry price for short position | | E\_INVALID\_STOP\_LOSS\_PRICE\_SHORT | 4008 | Given stop loss price is less than the entry price for short position | | E\_STOP\_LOSS\_LESS\_THAN\_LIQUIDATION\_PRICE\_LONG | 4009 | Stop loss price is less than the liquidation price for long position | | E\_STOP\_LOSS\_GREATER\_THAN\_LIQUIDATION\_PRICE\_SHORT | 4010 | Stop loss price is greater than the liquidation price for short position | | E\_INSUFFICIENT\_LIQUIDITY\_IN\_ORDERBOOK | 4011 | Not enough liquidity in orderbook to fill | | E\_DIVISION\_BY\_ZERO | 4012 | Denominator is zero | | E\_INVALID\_PROFILE\_ID | 4013 | Invalid Profile ID | #### price\_oracle.move | Error Code | Error Message | Description | | --------------------------------- | ------------- | --------------------------------------------------- | | E\_NOT\_KANA | 2001 | Caller is not Kana | | E\_MARKET\_ID\_EXISTS | 2002 | Market ID already exists | | E\_INVALID\_PRICE\_FEED | 2003 | Price feed does not exist | | E\_INVALID\_PYTH\_PRICE\_EXPONENT | 2004 | Pyth price exponent is less than the quote exponent | #### delegate\_proxy.move | Error Code | Error Message | Description | | --------------------------------- | ------------- | --------------------------- | | E\_ALREADY\_DELEGATED | 5001 | Already Delegated | | E\_NOT\_DELEGATED | 5002 | Not Delegated | | E\_NOT\_DELEGATED\_PROXY\_ADDRESS | 5003 | Not Delegated proxy address | | E\_DELEGATION\_EXPIRED | 5004 | Delegation expired |