Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 1c766ed4e77c66dc0b9ff8c5d2c419977fe43ccd5bd921cfd1bee0d16aac2741:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^