Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> f00ad220c7bc65ac2e2243fce54173e28f2e43d47416c10072bef0276e9297e7:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^