Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 98453c2b96dcc80b828ce46a6eb11165ac003ee6f45558fce46040a28ab93e78:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^