Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> f3556e0e3b4d7cee3654980eac39b782b5d249120476f8c78583d0d7320c0bc8:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^