Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> bee5779ca8cca0c32cbd745c3f0dfdd45ec49103d7d10c68f96ad65a026ca4c7:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^