CODE_ERROR

There is an error in the cadence code of this transaction.

[Error Code: 1101] error caused by: 1 error occurred: * transaction execute failed: [Error Code: 1101] cadence runtime error: Execution failed: --> 54123645453f4d95541f106fdbfd73f239817ae440d2f6bb20af3d3ccd5ef11c:16:11 | 16 | if tryMI(tokenInVault: flowTokenVault) { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: underflow --> 54123645453f4d95541f106fdbfd73f239817ae440d2f6bb20af3d3ccd5ef11c:61:24 | 61 | let total: UFix64 = SwapConfig.ScaledUInt256ToUFix64(res) - 0.2 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^