Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> e32e3102e68f943cdf8bc7cd167f9e0d06399962ee450a96268c7959caf222aa:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^