Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> c7d607c5c18a7a04a8af3582f5737f24bc7aeed4fe3847574e895d41834541b6:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^