Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 605de2ee80a6bc87ba6f5426da3386d9f4da1023f3db833a5e20d27ebd964527:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^