Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> ae4ec4f0cc90ed0450d7a6aad4271b7bc42806da45ed0dc1fe29b32ac4c18a64:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^