Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 7e00cfc95698fbecfa87bf3c4d234c507059c61d4b142022631e68139e5b269b:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^