Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 46aa50e256580a14c9daddfbe7c10a73f3b7e78a6684351fedbae125ae20ac7c:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^