Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> ed7097581b0f84b3095053398b9dee32382940fdefdb3022567ba26f01d1a103:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^