| Error Code | Name | Description |
|---|---|---|
| 6 | Unknown opcode (Standard) | Contract received internal message with unknown opcode or contract received jetton transfer notification with custom payload, which contains unknown opcode |
| 40 | Not Enough Gas (Standard) | There is not enogh gas to perform (or continue) contract execution |
| 250 | Unexpected | Some unexpected error occurred. Please, contact swap.coffee administration if you face this issue |
| 251 | Invalid Request | Internal error that signifies about inter-contract communication going wrong |
| 252 | Wrong Sender | Indicates that internal message have been sent by inappropriate contract. Usually met when somebody tries to “hack” DEX contracts |
| 253 | Not a Factory | Indicates that internal message was expected to be sent by the factory, but it’s sender differs. Usually met when somebody tries to “hack” DEX contracts |
| 254 | Not an Admin | Indicates that internal message was expected to be sent by the administrative wallet, but it’s sender differs. Usually met when somebody tries to “hack” DEX contracts |
| 255 | Wrong Chain | Thrown when address other than from basechain (id = 0) was received as an argument in some query |
| 256 | Wrong Assets | Thrown on a swap if pool doesn’t correlate with given assets or if it is unable to determine which asset is input and which is output |
| 257 | Same Assets | Thrown when user tries to swap/deposit liquidity/create pool for a pair of very same assets |
| 258 | Wrong Signature | Thrown at a proof validation stage if proof’s signature is not valid. Usually met when somebody tries to “hack” DEX contracts |
| 259 | Invalid Balance | Indicates that message wasn’t provided with enough currency |
| 260 | Invalid Jetton Master | Thrown on Jetton Vault if activation failed due to Jetton Master unexpected response |
| 261 | Unknown AMM | Thrown when user tries to create pool of unknown AMM |
| 262 | AMM Failed | Internal error that signifies about AMM strategy logic going wrong. Please, contact swap.coffee administration if you face this issue |
| 263 | Invalid AMM Settings | Internal error that signifies about wrong pool setup. Please, contact swap.coffee administration if you face this issue |
| 264 | Invalid Liquidity | Thrown if user tried to deposit less liquidity than minimum allowed or in case of zero-amount of one of the assets on liquidity deposition stage |
| 265 | Invalid Fees | Thrown when DEX administrator tried to set invalid fees for the pool or tried to withdraw too much of collected protocol fees |
| 266 | Invalid Condition | Indicates that liquidity deposition condition is of inappropriate format or contains invalid data |
| 267 | Invalid Asset Type | Indicates that internal message’s body was built wrong and asset in it couldn’t be deserialized |
| 268 | Deadline Exceeded | Indicates that deadline (the one that’s being specified in request body) for swap or liquidity deposition exceeded by the time contract received and tried to handle that message |
| 269 | Slippage Tolerated | Indicates that request couldn’t be executed, because slippage limitation (the one that’s being specified in request body) had been triggered |
| 270 | Pool Already Exists | Thrown on pool creation request handling if pool already exists |
| 271 | Reserves Ratio Failed | Indicates that liquidity deposition reserves ratio condition (the one that’s being specified in the deposit request body) check failed |
| 272 | Already Active | Internal error that is being thrown whenever contracts or DEX administrator try to activate vault or pool, but it’s already active |
| 273 | Not Active | Thrown whenever user tries to swap/create pool/deposit liquidity throughout inactive vault or pool |
DEX
Error Codes
This page contains extensive information about all exit codes with which execution of DEX contracts may end up with.
Additionally to standard exit codes, our contracts feature some new ones: