Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 47460fca749ef4979ca1b775d1573727e289083e0d867cbabee59955ac93f97d:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^