# EventAndErrors ## Events ### AllowedERC20Updated ```solidity event AllowedERC20Updated(address indexed token, bool indexed state) ``` #### Parameters | Name | Type | Description | | --------------- | ------- | ----------- | | token `indexed` | address | undefined | | state `indexed` | bool | undefined | ### DepositAdded ```solidity event DepositAdded(address indexed seller, uint256 depositID, address token, uint256 amount) ``` ███ Events ████████████████████████████████████████████████████████████ #### Parameters | Name | Type | Description | | ---------------- | ------- | ----------- | | seller `indexed` | address | undefined | | depositID | uint256 | undefined | | token | address | undefined | | amount | uint256 | undefined | ### DepositClosed ```solidity event DepositClosed(address indexed seller, uint256 depositID) ``` #### Parameters | Name | Type | Description | | ---------------- | ------- | ----------- | | seller `indexed` | address | undefined | | depositID | uint256 | undefined | ### DepositWithdrawn ```solidity event DepositWithdrawn(address indexed seller, uint256 depositID, uint256 amount) ``` #### Parameters | Name | Type | Description | | ---------------- | ------- | ----------- | | seller `indexed` | address | undefined | | depositID | uint256 | undefined | | amount | uint256 | undefined | ### FundsWithdrawn ```solidity event FundsWithdrawn(address owner, uint256 amount) ``` #### Parameters | Name | Type | Description | | ------ | ------- | ----------- | | owner | address | undefined | | amount | uint256 | undefined | ### LockAdded ```solidity event LockAdded(address indexed buyer, bytes32 indexed lockID, uint256 depositID, uint256 amount) ``` #### Parameters | Name | Type | Description | | ---------------- | ------- | ----------- | | buyer `indexed` | address | undefined | | lockID `indexed` | bytes32 | undefined | | depositID | uint256 | undefined | | amount | uint256 | undefined | ### LockBlocksUpdated ```solidity event LockBlocksUpdated(uint256 blocks) ``` #### Parameters | Name | Type | Description | | ------ | ------- | ----------- | | blocks | uint256 | undefined | ### LockReleased ```solidity event LockReleased(address indexed buyer, bytes32 lockId) ``` #### Parameters | Name | Type | Description | | --------------- | ------- | ----------- | | buyer `indexed` | address | undefined | | lockId | bytes32 | undefined | ### LockReturned ```solidity event LockReturned(address indexed buyer, bytes32 lockId) ``` #### Parameters | Name | Type | Description | | --------------- | ------- | ----------- | | buyer `indexed` | address | undefined | | lockId | bytes32 | undefined | ### ReputationUpdated ```solidity event ReputationUpdated(address reputation) ``` #### Parameters | Name | Type | Description | | ---------- | ------- | ----------- | | reputation | address | undefined | ### ValidSignersUpdated ```solidity event ValidSignersUpdated(address[] signers) ``` #### Parameters | Name | Type | Description | | ------- | --------- | ----------- | | signers | address[] | undefined | ## Errors ### AddressDenied ```solidity error AddressDenied() ``` _Address doesn't exist in a MerkleTree.Address not allowed as relayer.0x3b8474be_ ### AlreadyReleased ```solidity error AlreadyReleased() ``` _Lock already released or returned.0x63b4904e_ ### AmountNotAllowed ```solidity error AmountNotAllowed() ``` _Wished amount to be locked exceeds the limit allowed.0x1c18f846_ ### DepositAlreadyExists ```solidity error DepositAlreadyExists() ``` _Deposit already exist and it is still valid.0xc44bd765_ ### InvalidDeposit ```solidity error InvalidDeposit() ``` _Deposit not valid anymore.0xb2e532de_ ### InvalidSigner ```solidity error InvalidSigner() ``` _Signer is not a valid signer.0x815e1d64_ ### LengthMismatch ```solidity error LengthMismatch() ``` _Arrays' length don't match.0xff633a38_ ### LoopOverflow ```solidity error LoopOverflow() ``` _Loop bounds have overflowed.0xdfb035c9_ ### NoTokens ```solidity error NoTokens() ``` _No tokens array provided as argument.0xdf957883_ ### NotEnoughTokens ```solidity error NotEnoughTokens() ``` _Not enough token remaining on deposit.0x22bbb43c_ ### NotExpired ```solidity error NotExpired() ``` _Lock not expired or already released.Another lock with same ID is not expired yet.0xd0404f85_ ### OnlySeller ```solidity error OnlySeller() ``` _Only seller could call this function.`msg.sender` and the seller differ.0x85d1f726_ ### TokenDenied ```solidity error TokenDenied() ``` _Token address not allowed to be deposited.0x1578328e_ ### TxAlreadyUsed ```solidity error TxAlreadyUsed() ``` _Transaction already used to unlock payment.0xf490a6ea_