Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 41bb03c675f266ebad66b6e9f35c7b66edd9f320cf2afb1ae711ae8948a73d86:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^