Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 46966459af16ce0af115033d02557acb1cc76134af55a5d49929b3aae42ac4c3:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^