Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 050cdf558e0631dac314287160e6755aea344ee4fcf31f1c0d7a8d55fc5b993a:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^