Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 3ee8ebf5e067bb5d0720ab3e55310420c6b30da397706fba79b939921f037301:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^