Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 65eeec06f156ef4334a3d018cb28b4c99bed1e3a4f88fc05fe75e01d7ccd0f42:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^