Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 7c8ebc61cb0936b763944c6bfb98a8deb6ba4cc5ae8b2bf5facb78fbc4d7161a:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^