Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> a4695cee7e9596531326869ae2b2b1ab7fa35a80679208457077b2c066bea4ae:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^