Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 424fd4c203ccf7246db65bc633b46add110ae930f6e333005ed6a595a40b8d3f:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^