Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 95e3a4c21113e65ed68d4a5a06e9116d8a6e0eee28ef7ba167219b19442a9e74:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^