Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> d1c4ac21ca1ab69fecfc175969d6755fd47aad6d46d02da26973c13181156cc8:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^