Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 8f759bc1ae16ef62a197ae3b4e680d3b56a93628fe8a5fbd0712b0c42eafbfb8:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^