Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 982e04dab3ed5fe3e7a67464c0842d2a1294523eecbb2fdb2d90d4fac22d4218:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^