Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> b228413470fe59fe1edbf57bcdf806640499ed5f47e388752eabaefcca2e6cd4:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^