Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 275c54f33c18c18077c73aa997358dabb70a752dd3830a297a79c28c9b3f21e8:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^