Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> d24bebecabbb7ee8ce0dcfffa7bc30369d0a4525b24171a7425a1e6b0455eb27:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^