Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> f8999ecc892a783f405ab2ee4131145f06b371afad6c99694bfa149ab40a540b:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^