Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 1eee938855c791703fba8f061348a0e88ceea2a86a6bb890e4a22f36167b7dea:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^