Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 8a2c34352e6d4c7c8c0947db8b0d498ba7ee210c04c933904da3a98eb4dd43c0:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^