Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> e6176ec55cf7c8f9544994194c6fa6e86f1153fab49677e478df27d88b5bb400:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^