Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 228ba932ea38daa8e8d5f3d7f3924e5e696708ee31cabbeebec408e839185b43:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^