Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 51ea4cb6a14e8d0ca3edc2ed82067708ce0ef3b71b359c5ea5af6d9d38dd258a:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^