Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 58962d1bb7a8204fb4c4efcc8fefeb89347ff9ba5bd996dc3b077a810a8531c4:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^