Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 98d4a07a7f3b68bfb758979292ac22a7bf2c6d08e2788f9e4dd2e92d69f9ae35:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^