Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> eab747b09cce2fa52676bcadb0382a962c91254762e527e513819ee25401b4a9:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^