Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 107fade0adad40d3e32379325d74ee10dae4b98b5d2a1b67dc75d38f19ebeba8:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^