> ## Documentation Index > Fetch the complete documentation index at: https://docs.meteora.ag/llms.txt > Use this file to discover all available pages before exploring further. # DAMM v2 Program Errors > Understand DAMM v2 cp-amm PoolError codes, SDK validation errors, messages, and common integration causes. This page lists the Anchor custom errors returned by the DAMM v2 `cp-amm` program. Anchor custom program errors start at `6000`. When a transaction log contains `custom program error: 0x1771`, convert the hex value to decimal to find the matching code. For example, `0x1771` is `6001`, which maps to `InvalidFee`. ## Error Codes | Code | Name | Message | Common cause | | ------ | --------------------------------------- | -------------------------------------------------------- | ------------------------------------------------------------------------------------------------ | | `6000` | `MathOverflow` | Math operation overflow | Checked arithmetic overflowed during fee, price, swap, reward, or liquidity math. | | `6001` | `InvalidFee` | Invalid fee setup | Base, dynamic, protocol, referral, or compounding fee parameters failed validation. | | `6002` | `ExceededSlippage` | Exceeded slippage tolerance | The output, input, or liquidity amount was worse than the caller's threshold. Refresh the quote. | | `6003` | `PoolDisabled` | Pool disabled | The pool status does not allow the requested action. | | `6004` | `ExceedMaxFeeBps` | Exceeded max fee bps | Fee settings exceed the pool version's maximum fee. | | `6005` | `InvalidAdmin` | Invalid admin | An admin or operator-only action was signed by an unauthorized account. | | `6006` | `AmountIsZero` | Amount is zero | Swap, liquidity, reward, or fee amount is zero. | | `6007` | `TypeCastFailed` | Type cast error | A numeric conversion failed after large integer math. | | `6008` | `UnableToModifyActivationPoint` | Unable to modify activation point | A config or pool activation point can no longer be changed. | | `6009` | `InvalidAuthorityToCreateThePool` | Invalid authority to create the pool | The signer is not allowed to create a pool from the selected config. | | `6010` | `InvalidActivationType` | Invalid activation type | Activation type is not slot or timestamp. | | `6011` | `InvalidActivationPoint` | Invalid activation point | Activation point is invalid for the selected activation type or launch state. | | `6012` | `InvalidQuoteMint` | Quote token must be SOL,USDC | A restricted quote-mint path received a non-supported quote mint. | | `6013` | `InvalidFeeCurve` | Invalid fee curve | Fee schedule parameters do not produce a valid curve. | | `6014` | `InvalidPriceRange` | Invalid Price Range | Minimum, maximum, or initial square-root price is outside the allowed range. | | `6015` | `PriceRangeViolation` | Trade is over price range | Swap or liquidity math would move outside pool price bounds. | | `6016` | `InvalidParameters` | Invalid parameters | Generic validation failure for instruction parameters. | | `6017` | `InvalidCollectFeeMode` | Invalid collect fee mode | The collect fee mode byte or mode/config combination is unsupported. | | `6018` | `InvalidInput` | Invalid input | Generic input guard failed, often from token order, amount, or mode mismatch. | | `6019` | `CannotCreateTokenBadgeOnSupportedMint` | Cannot create token badge on supported mint | A token badge was requested for a mint that does not need one. | | `6020` | `InvalidTokenBadge` | Invalid token badge | Token badge account is missing, wrong, or does not match the mint. | | `6021` | `InvalidMinimumLiquidity` | Invalid minimum liquidity | Pool creation or liquidity change would violate minimum liquidity. | | `6022` | `InvalidVestingInfo` | Invalid vesting information | Vesting schedule fields are invalid or inconsistent. | | `6023` | `InsufficientLiquidity` | Insufficient liquidity | The pool or position cannot satisfy the requested swap or withdrawal. | | `6024` | `InvalidVestingAccount` | Invalid vesting account | External vesting account does not match the position or expected PDA. | | `6025` | `InvalidPoolStatus` | Invalid pool status | Status byte is invalid or status update is not allowed. | | `6026` | `UnsupportNativeMintToken2022` | Unsupported native mint token2022 | Native SOL mint was used through the Token 2022 path. | | `6027` | `InvalidRewardIndex` | Invalid reward index | Reward index is outside the two supported reward slots. | | `6028` | `InvalidRewardDuration` | Invalid reward duration | Reward campaign duration is outside allowed bounds. | | `6029` | `RewardInitialized` | Reward already initialized | The selected reward slot has already been initialized. | | `6030` | `RewardUninitialized` | Reward not initialized | Claim, fund, or update targeted an uninitialized reward slot. | | `6031` | `InvalidRewardVault` | Invalid reward vault | Reward vault account does not match the pool reward slot. | | `6032` | `MustWithdrawnIneligibleReward` | Must withdraw ineligible reward | Ineligible reward must be withdrawn before the next reward action. | | `6033` | `IdenticalRewardDuration` | Reward duration is the same | Reward duration update used the existing duration. | | `6034` | `RewardCampaignInProgress` | Reward campaign in progress | Reward duration update was attempted before the campaign ended. | | `6035` | `IdenticalFunder` | Identical funder | Reward funder update used the current funder. | | `6036` | `InvalidFunder` | Invalid funder | Signer or funder account does not match reward authority requirements. | | `6037` | `RewardNotEnded` | Reward not ended | Ineligible reward withdrawal was attempted before campaign end. | | `6038` | `FeeInverseIsIncorrect` | Fee inverse is incorrect | Fee inverse calculation failed validation. | | `6039` | `PositionIsNotEmpty` | Position is not empty | Close was attempted while liquidity, fees, rewards, or locks remain. | | `6040` | `InvalidPoolCreatorAuthority` | Invalid pool creator authority | Config creator authority is invalid or mismatched. | | `6041` | `InvalidConfigType` | Invalid config type | Static and dynamic config paths were mixed incorrectly. | | `6042` | `InvalidPoolCreator` | Invalid pool creator | Pool creator account does not satisfy config or operator constraints. | | `6043` | `RewardVaultFrozenSkipRequired` | Reward vault is frozen, must skip reward to proceed | Reward vault is frozen and the caller did not use the skip-reward path. | | `6044` | `InvalidSplitPositionParameters` | Invalid parameters for split position | Split numerator, target position, or liquidity state is invalid. | | `6045` | `UnsupportPositionHasVestingLock` | Unsupported split position has vesting lock | Split operation is not supported for the current vesting lock state. | | `6046` | `SamePosition` | Same position | Source and destination position are the same. | | `6047` | `InvalidBaseFeeMode` | Invalid base fee mode | Base fee mode is not one of the supported scheduler modes. | | `6048` | `InvalidFeeRateLimiter` | Invalid fee rate limiter | Rate limiter fee parameters failed validation. | | `6049` | `FailToValidateSingleSwapInstruction` | Fail to validate single swap instruction in rate limiter | Rate-limiter swap did not include the instructions sysvar or violated single-swap checks. | | `6050` | `InvalidFeeTimeScheduler` | Invalid fee scheduler | Time scheduler fee parameters failed validation. | | `6051` | `UndeterminedError` | Undetermined error | Fallback error for unexpected internal state. | | `6052` | `InvalidPoolVersion` | Invalid pool version | Pool layout or fee version is unsupported by the requested path. | | `6053` | `InvalidAuthority` | Invalid authority to do that action | Signer does not own or control the position, pool, config, or operator action. | | `6054` | `InvalidPermission` | Invalid permission | Operator permission bits do not allow the requested action. | | `6055` | `InvalidFeeMarketCapScheduler` | Invalid fee market cap scheduler | Market-cap scheduler parameters failed validation. | | `6056` | `CannotUpdateBaseFee` | Cannot update base fee | Base fee update is not allowed for the current pool or mode. | | `6057` | `InvalidDynamicFeeParameters` | Invalid dynamic fee parameters | Dynamic fee configuration failed bounds checks. | | `6058` | `InvalidUpdatePoolFeesParameters` | Invalid update pool fees parameters | Pool fee update parameters are inconsistent or unauthorized. | | `6059` | `MissingOperatorAccount` | Missing operator account | Operator-only instruction did not include the required operator PDA. | | `6060` | `IncorrectATA` | Incorrect ATA | Associated token account does not match the expected mint or owner. | | `6061` | `InvalidZapOutParameters` | Invalid zap out parameters | Protocol-fee zap parameters are invalid. | | `6062` | `InvalidWithdrawProtocolFeeZapAccounts` | Invalid withdraw protocol fee zap accounts | Zap protocol-fee accounts are missing or mismatched. | | `6063` | `MintRestrictedFromZap` | SOL,USDC protocol fee cannot be withdrawn via zap | Restricted fee mint was used in the zap protocol-fee path. | | `6064` | `CpiDisabled` | CPI disabled | A disallowed CPI path was attempted. | | `6065` | `MissingZapOutInstruction` | Missing zap out instruction | Zap protocol-fee flow did not include the required downstream instruction. | | `6066` | `InvalidZapAccounts` | Invalid zap accounts | Zap accounts do not match the whitelisted route or expected account set. | | `6067` | `InvalidCompoundingFeeBps` | Invalid compounding fee bps | Compounding fee bps is outside allowed bounds or incompatible with collect fee mode. | ## Typescript SDK Validation Errors The TypeScript SDK also raises local validation errors before a transaction is built. These are JavaScript errors rather than on-chain Anchor errors. | SDK error | Common cause | | ------------------------------------- | ---------------------------------------------------------------------------------- | | `DepositTokenNotAcceptedError` | Deposit was attempted on the side that the current price range cannot accept. | | `SameTokenMintsError` | Pool creation or swap input uses the same mint for both sides. | | `AmountIsZeroError` | Swap, liquidity, or reward funding amount is zero before building the transaction. | | `ExceedMaxFeeBpsError` | Fee bps exceeds the pool version's maximum. | | `InvalidPriceRangeError` | Initial, minimum, or maximum price is outside DAMM v2 bounds. | | `InvalidCollectFeeModeError` | Unsupported collect fee mode or incompatible pool parameters. | | `InvalidCompoundingFeeBpsError` | Compounding fee bps is invalid or used with an incompatible collect fee mode. | | `InvalidBaseFeeModeError` | Unsupported base fee mode. | | `InvalidFeeTimeSchedulerError` | Time scheduler parameters are invalid. | | `InvalidFeeRateLimiterError` | Rate limiter parameters are invalid. | | `InvalidFeeMarketCapSchedulerError` | Market-cap scheduler parameters are invalid. | | `InvalidDynamicFeeParametersError` | Dynamic fee parameters are invalid. | | `InvalidMinimumLiquidityError` | Pool creation or liquidity change does not satisfy minimum liquidity checks. | | `SwapDisabledError` | Quote helper determined swap access is disabled for the current point. | | `PriceRangeViolationError` | Quote would move outside the pool price range. | | `InvalidSplitPositionParametersError` | Split ratio or target position setup is invalid. | | `InvalidVestingInfoError` | Vesting parameters are inconsistent or outside duration limits. | | `InvalidRewardIndexError` | Reward index is not one of the two supported reward slots. | | `InvalidRewardDurationError` | Reward duration is outside program bounds. |