Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 875b5cc1ed8796ee7f7afcf6629d598e8613f211aabfe448e5453345780d0474:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^