Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> ac5090bed249035d58ba2fec5c35d5bedb8fb004cb3823dc1e40ce3c23c62340:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^