Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> da45ff61ed084164f3f6b31e09882730418e293dfc20bd9833f3c1347e57524f:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^