Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 0d94cde957680bcc033eee3d4c7e1a1853b79822b3ac6d24cd9faa03cbca54e5:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^