Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> d4296314353cdca4b853231b3080c8268ac5c64898f6eba0c42515bee2aede19:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^