Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 4d89bee47ce55ab638252f4ce6bc0815bfb920afb6c4d416b2324492846ade01:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^