Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 100678a5414b2798c395ec0fa959693bf5508d90b7a46f780cc20514775e587a:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^