Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 59c4ac154ff58e3392a4b5725c74100665f39c8623a3034782b8dc043479ec49:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^