Transaction

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction execute failed: [Error Code: 1101] cadence runtime error: Execution failed:
error: underflow
  --> 4ae5992be831bead37991f34f3a64a7cdce6a07d2d926b15ff5ab779475c410c:15:695
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15 |             let swap0InVault <- inVault.withdraw(amount: cur);let pool0 = PierSwapFactory.getPoolById(poolId: 1736272471741170473);let amounts0 = PierRouterLib.getAmountsByAmountIn(amountIn: swap0InVault.balance, path: &["A.1654653399040a61.FlowToken.Vault","A.b19436aae4d94622.FiatToken.Vault"] as &[String], pools: &[pool0] as &[&{IPierPair.IPool}]);let swap0OutVault <- pool0.swap(fromVault: <- swap0InVault, forAmount: amounts0[1]);let swap1OutVault <- UsdcUsdtSwapPair.swapToken1ForToken2(from: ... 
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