Enum LendingError 

pub enum LendingError {
    InstructionUnpackError,
    AlreadyInitialized,
    NotRentExempt,
    InvalidMarketAuthority,
    InvalidMarketOwner,
    InvalidAccountOwner,
    InvalidTokenOwner,
    InvalidTokenAccount,
    InvalidTokenMint,
    InvalidTokenProgram,
    InvalidAmount,
    InvalidConfig,
    InvalidSigner,
    InvalidAccountInput,
    MathOverflow,
    TokenInitializeMintFailed,
    TokenInitializeAccountFailed,
    TokenTransferFailed,
    TokenMintToFailed,
    TokenBurnFailed,
    InsufficientLiquidity,
    ReserveCollateralDisabled,
    ReserveStale,
    WithdrawTooSmall,
    WithdrawTooLarge,
    BorrowTooSmall,
    BorrowTooLarge,
    RepayTooSmall,
    LiquidationTooSmall,
    ObligationHealthy,
    ObligationStale,
    ObligationReserveLimit,
    InvalidObligationOwner,
    ObligationDepositsEmpty,
    ObligationBorrowsEmpty,
    ObligationDepositsZero,
    ObligationBorrowsZero,
    InvalidObligationCollateral,
    InvalidObligationLiquidity,
    ObligationCollateralEmpty,
    ObligationLiquidityEmpty,
    NegativeInterestRate,
    InvalidOracleConfig,
    InvalidFlashLoanReceiverProgram,
    NotEnoughLiquidityAfterFlashLoan,
    NullOracleConfig,
    InsufficientProtocolFeesToRedeem,
    FlashBorrowCpi,
    NoFlashRepayFound,
    InvalidFlashRepay,
    FlashRepayCpi,
    MultipleFlashBorrows,
    FlashLoansDisabled,
    DeprecatedInstruction,
}

Errors that may be returned by the TokenLending program.

Variants

InstructionUnpackError

Invalid instruction data passed in.

AlreadyInitialized

The account cannot be initialized because it is already in use.

NotRentExempt

Lamport balance below rent-exempt threshold.

InvalidMarketAuthority

The program address provided doesn’t match the value generated by the program.

InvalidMarketOwner

Expected a different market owner

InvalidAccountOwner

The owner of the input isn’t set to the program address generated by the program.

InvalidTokenOwner

The owner of the account input isn’t set to the correct token program id.

InvalidTokenAccount

Expected an SPL Token account

InvalidTokenMint

Expected an SPL Token mint

InvalidTokenProgram

Expected a different SPL Token program

InvalidAmount

Invalid amount, must be greater than zero

InvalidConfig

Invalid config value

InvalidSigner

Invalid config value

InvalidAccountInput

Invalid account input

MathOverflow

Math operation overflow

TokenInitializeMintFailed

Token initialize mint failed

TokenInitializeAccountFailed

Token initialize account failed

TokenTransferFailed

Token transfer failed

TokenMintToFailed

Token mint to failed

TokenBurnFailed

Token burn failed

InsufficientLiquidity

Insufficient liquidity available

ReserveCollateralDisabled

This reserve’s collateral cannot be used for borrows

ReserveStale

Reserve state stale

WithdrawTooSmall

Withdraw amount too small

WithdrawTooLarge

Withdraw amount too large

BorrowTooSmall

Borrow amount too small

BorrowTooLarge

Borrow amount too large

RepayTooSmall

Repay amount too small

LiquidationTooSmall

Liquidation amount too small

ObligationHealthy

Cannot liquidate healthy obligations

ObligationStale

Obligation state stale

ObligationReserveLimit

Obligation reserve limit exceeded

InvalidObligationOwner

Expected a different obligation owner

ObligationDepositsEmpty

Obligation deposits are empty

ObligationBorrowsEmpty

Obligation borrows are empty

ObligationDepositsZero

Obligation deposits have zero value

ObligationBorrowsZero

Obligation borrows have zero value

InvalidObligationCollateral

Invalid obligation collateral

InvalidObligationLiquidity

Invalid obligation liquidity

ObligationCollateralEmpty

Obligation collateral is empty

ObligationLiquidityEmpty

Obligation liquidity is empty

NegativeInterestRate

Negative interest rate

InvalidOracleConfig

Oracle config is invalid

InvalidFlashLoanReceiverProgram

Expected a different flash loan receiver program

NotEnoughLiquidityAfterFlashLoan

Not enough liquidity after flash loan

NullOracleConfig

Null oracle config

InsufficientProtocolFeesToRedeem

Insufficent protocol fees to redeem or no liquidity availible to process redeem

FlashBorrowCpi

No cpi flash borrows allowed

NoFlashRepayFound

No corresponding repay found for flash borrow

InvalidFlashRepay

Invalid flash repay found for borrow

FlashRepayCpi

No cpi flash repays allowed

MultipleFlashBorrows

Multiple flash borrows not allowed in the same transaction

FlashLoansDisabled

Flash loans are disabled for this reserve

DeprecatedInstruction

Deprecated instruction

Trait Implementations

impl Clone for LendingError

fn clone(&self) -> LendingError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LendingError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<T> DecodeError<T> for LendingError

fn type_of() -> &'static str

fn decode_custom_error_to_enum(custom: u32) -> Option<E>

where E: FromPrimitive,

impl Display for LendingError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for LendingError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<LendingError> for ProgramError

fn from(e: LendingError) -> Self

Converts to this type from the input type.

impl FromPrimitive for LendingError

fn from_i64(n: i64) -> Option<Self>

Converts an i64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u64(n: u64) -> Option<Self>

Converts an u64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_isize(n: isize) -> Option<Self>

Converts an isize to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i8(n: i8) -> Option<Self>

Converts an i8 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i16(n: i16) -> Option<Self>

Converts an i16 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i32(n: i32) -> Option<Self>

Converts an i32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i128(n: i128) -> Option<Self>

Converts an i128 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_usize(n: usize) -> Option<Self>

Converts a usize to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u8(n: u8) -> Option<Self>

Converts an u8 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u16(n: u16) -> Option<Self>

Converts an u16 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u32(n: u32) -> Option<Self>

Converts an u32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u128(n: u128) -> Option<Self>

Converts an u128 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_f32(n: f32) -> Option<Self>

Converts a f32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_f64(n: f64) -> Option<Self>

Converts a f64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

impl PartialEq for LendingError

fn eq(&self, other: &LendingError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PrintProgramError for LendingError

fn print<E>(&self)

where E: 'static + Error + DecodeError<E> + PrintProgramError + FromPrimitive,

impl Eq for LendingError

impl StructuralPartialEq for LendingError