Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 0b6d825a6f28941bbac4e790ab6fb7c7ac32c66d921afa702ef15b25ff4311ac:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^