Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 9987d9183beaad82c11066922fbe541a58eea6b794afbc1b9952ea448cee0f3b:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^