Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 49630e5ebaf5791c74bdf7170395550090bfa0f9cf445566ee50ffa8246b9682:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^