Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> f5d0e9e0e3d2bfebe1eae7e8f632a96a5f4e442c2588fb2a58b0a0a2c74111eb:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^