Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> a2ea96ee70288ae02cdd89b3614acd745f54c84fdb6b997e0f2d31b21b57c282:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^