Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 27b158c0d3a9974c315b1e7185bca4a84ca911a8d82c48e585fd8dd4e97d47ad:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^