Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 9d85ee259485ab42af281c77c9e1fe952cffa0be390530fd88eaccdff4ab9893:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^