Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 9fa6bfe152b26417b88344098984475ee7c1078ea5d78c1cf28c482966b75d68:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^