Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 0fb92f238998972f508dee7cb78476212bcbb09ea4418c1b28afa4ade7c783ac:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^