Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 10cc802c11fa810a33aae4c0f66ca3544282fd82edba3a255156015080f15b11:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^