Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 551b4a112b78902a26a59c1f5467ee4aec94e764670c117693c10b7e29d8368c:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^