Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 4714e7d145672445515f0b039ee00455d2a7f7e64385e69c35576c2d27c8f53f:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^