Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 37de04b012fc57191e7cc2fac3840d1bc11acb2eb15176b8c6832886249980c3:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^