Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 374e4c8ee8e0f716ffbbe70c8657ae9f71eb86ba4e855bdc43402ade0fa46023:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^