Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 6f534a22b6ee1532c7e6c8d286300e2545b3af82f501249f279f54f4e51b800a:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^