Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 823708a5dc5f9030e05f4c2ff40a0d07ddbb89aeea76b94da7e6f8ef864cbc10:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^