Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 26b78b3aff46f27ec2029bcd6ad4c66e1f320ce9a572e0f04ff5dcbc6c54e91e:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^