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Errors

Git Source

Library with custom errors used across the Flow contract.

Errors​

SablierFlow_CreateNativeToken​

Thrown when trying to create a stream with the native token.

error SablierFlow_CreateNativeToken(address nativeToken);

SablierFlow_CreateRatePerSecondZero​

Thrown when trying to create a pending stream with zero rate per second.

error SablierFlow_CreateRatePerSecondZero();

SablierFlow_DepositAmountZero​

Thrown when trying to create a stream with a zero deposit amount.

error SablierFlow_DepositAmountZero(uint256 streamId);

SablierFlow_InsufficientFeePayment​

Thrown when trying to withdraw with a fee amount less than the minimum fee.

error SablierFlow_InsufficientFeePayment(uint256 feePaid, uint256 minFeeWei);

SablierFlow_InvalidCalculation​

Thrown when an unexpected error occurs during the calculation of an amount.

error SablierFlow_InvalidCalculation(uint256 streamId, uint128 availableAmount, uint128 amount);

SablierFlow_InvalidTokenDecimals​

Thrown when trying to create a stream with a token with decimals greater than 18.

error SablierFlow_InvalidTokenDecimals(address token);

SablierFlow_NativeTokenAlreadySet​

Thrown when trying to set the native token address when it is already set.

error SablierFlow_NativeTokenAlreadySet(address nativeToken);

SablierFlow_NativeTokenZeroAddress​

Thrown when trying to set zero address as native token.

error SablierFlow_NativeTokenZeroAddress();

SablierFlow_NewRatePerSecondZero​

Thrown when trying to adjust the rate per second to zero.

error SablierFlow_NewRatePerSecondZero(uint256 streamId);

SablierFlow_NotStreamRecipient​

Thrown when the recipient address does not match the stream's recipient.

error SablierFlow_NotStreamRecipient(address recipient, address streamRecipient);

SablierFlow_NotStreamSender​

Thrown when the sender address does not match the stream's sender.

error SablierFlow_NotStreamSender(address sender, address streamSender);

SablierFlow_NotTransferable​

Thrown when trying to transfer Stream NFT when transferability is disabled.

error SablierFlow_NotTransferable(uint256 streamId);

SablierFlow_Overdraw​

Thrown when trying to withdraw an amount greater than the withdrawable amount.

error SablierFlow_Overdraw(uint256 streamId, uint128 amount, uint128 withdrawableAmount);

SablierFlow_RatePerSecondNotDifferent​

Thrown when trying to change the rate per second with the same rate per second.

error SablierFlow_RatePerSecondNotDifferent(uint256 streamId, UD21x18 ratePerSecond);

SablierFlow_RefundAmountZero​

Thrown when trying to refund zero tokens from a stream.

error SablierFlow_RefundAmountZero(uint256 streamId);

SablierFlow_RefundOverflow​

Thrown when trying to refund an amount greater than the refundable amount.

error SablierFlow_RefundOverflow(uint256 streamId, uint128 refundAmount, uint128 refundableAmount);

SablierFlow_SenderZeroAddress​

Thrown when trying to create a stream with the sender as the zero address.

error SablierFlow_SenderZeroAddress();

SablierFlow_StreamBalanceZero​

Thrown when trying to get depletion time of a stream with zero balance.

error SablierFlow_StreamBalanceZero(uint256 streamId);

SablierFlow_StreamNotPaused​

Thrown when trying to perform a disallowed action on a non-paused stream.

error SablierFlow_StreamNotPaused(uint256 streamId);

SablierFlow_StreamPending​

Thrown when trying to perform a disallowed action on a pending stream.

error SablierFlow_StreamPending(uint256 streamId, uint40 snapshotTime);

SablierFlow_SurplusZero​

Thrown when trying to recover for a token with zero surplus.

error SablierFlow_SurplusZero(address token);

SablierFlow_Unauthorized​

Thrown when msg.sender lacks authorization to perform an action.

error SablierFlow_Unauthorized(uint256 streamId, address caller);

SablierFlow_WithdrawalAddressNotRecipient​

Thrown when trying to withdraw to an address other than the recipient's.

error SablierFlow_WithdrawalAddressNotRecipient(uint256 streamId, address caller, address to);

SablierFlow_WithdrawAmountZero​

Thrown when trying to withdraw zero tokens from a stream.

error SablierFlow_WithdrawAmountZero(uint256 streamId);

SablierFlow_WithdrawToZeroAddress​

Thrown when trying to withdraw to the zero address.

error SablierFlow_WithdrawToZeroAddress(uint256 streamId);

SablierFlowState_Null​

Thrown when the ID references a null stream.

error SablierFlowState_Null(uint256 streamId);

SablierFlowState_StreamPaused​

Thrown when trying to perform a disallowed action on a paused stream.

error SablierFlowState_StreamPaused(uint256 streamId);

SablierFlowState_StreamVoided​

Thrown when trying to perform a disallowed action on a voided stream.

error SablierFlowState_StreamVoided(uint256 streamId);

SablierFlowState_Unauthorized​

Thrown when msg.sender lacks authorization to perform an action.

error SablierFlowState_Unauthorized(uint256 streamId, address caller);