Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 333b831d1171d23455b8b0401a00dd6815c6eee9452914f87e506335c01fc945:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^