Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> aafe22dce9b2c2dee3158ca9866fee434cfb63d39672799d0d75e2f432102ece:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^