Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> e06c696961de57573bbc42c18cf53cb05904f1aa9671b441b6c88865e139a37b:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^