Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> f2b65ae4c763edb3ee6e451720f233b826b667622f882b5bb2021d944ab0bcc6:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^