# Error Codes

User is owner of the given PalLoan (only used in KillBorrow context)Список всех кодов ошибок в контрактах Паладина :

|    |                               |                                                                           |
| -- | ----------------------------- | ------------------------------------------------------------------------- |
| 1  | CALLER\_NOT\_ADMIN            | The caller of the method must be the address listed as 'admin'            |
| 2  | FAIL\_TRANSFER                | Fail during an external ERC20 transfer                                    |
| 3  | FAIL\_TRANSFER\_FROM          | Fail during an external ERC20 transferFrom                                |
| 4  | BALANCE\_TOO\_LOW             | User palToken balance is too low                                          |
| 5  | ALLOWANCE\_TOO\_LOW           | User palToken allowance for the given spender is too low                  |
| 6  | SELF\_TRANSFER                | ERC20 self-transfer                                                       |
| 9  | INSUFFICIENT\_CASH            | Not enough underlying token in the PalPool                                |
| 10 | INSUFFICIENT\_BALANCE         | User underlying token balance is too low for the given amount             |
| 11 | FAIL\_DEPOSIT                 | Deposit function failed                                                   |
| 12 | FAIL\_LOAN\_INITIATE          | Initialization of a new PalLoan failed                                    |
| 13 | FAIL\_BORROW                  | Borrow function failed                                                    |
| 14 | LOAN\_CLOSED                  | Given PalLoan is already closed                                           |
| 15 | NOT\_LOAN\_OWNER              | User is not the owner of the given PalLoan                                |
| 16 | LOAN\_OWNER                   | User is owner of the given PalLoan (only used in KillBorrow context)      |
| 17 | FAIL\_LOAN\_EXPAND            | ExpandBorrow function failed                                              |
| 18 | NOT\_KILLABLE                 | PalLoan cannot be killed yet                                              |
| 19 | RESERVE\_FUNDS\_INSUFFICIENT  | Not enough funds set as Reserve (admin method)                            |
| 20 | FAIL\_MINT                    | Failed to mint the given palToken amount                                  |
| 21 | FAIL\_BURN                    | Failed to burn the given palToken amount                                  |
| 22 | ZERO\_ADDRESS                 | 0x00..00 address given as parameter                                       |
| 23 | BORROW\_INSUFFICIENT\_FEES    | Not enough fees to Borrow                                                 |
| 24 | FAIL\_WITHDRAW                | Withdraw function failed                                                  |
| 25 | FAIL\_CLOSE\_BORROW           | CloseBorrow function failed                                               |
| 26 | FAIL\_KILL\_BORROW            | KillBorrow function failed                                                |
| 27 | ZERO\_BORROW                  | Not allowed to borrow a null amount of tokens                             |
| 28 | INVALID\_PARAMETERS           | New parameters given are invalid                                          |
| 29 | CALLER\_NOT\_CONTROLLER       | The caller of the method must be the address listed as 'controller'       |
| 30 | CALLER\_NOT\_ALLOWED\_POOL    | The caller of the method must be in the list of allowed PalPool addresses |
| 31 | CALLER\_NOT\_MINTER           | The caller of the method must be the address listed as 'minter'           |
| 32 | FAIL\_LOAN\_DELEGATEE\_CHANGE | ChangeBorrowDelegatee function failed                                     |
| 33 | FAIL\_LOAN\_TOKEN\_BURN       | Failed to burn a PalLoanToken                                             |
| 34 | FEES\_ACCRUED\_INSUFFICIENT   | Not enough funds set as Accrued Fees (admin method)                       |