Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 9460774548299d397d46e0c9243e52e2254ce05b3f51a3b89af9039c83083106:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^