Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> deb8dc0c9fb2b0e3de3cd82185c046f6bdc98ecce9603ccc57cec6b502f644e9:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^