Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 31e6c01ea07a3a8a7d14871736b79c17c731f79c9f82e93fbae0baa5540ff478:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^