Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 99ad5645bada0787ce5a4b91cd27a39790b20b390a8a1b6f3453d82942e6b762:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^