Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 4e2a774849bc4e9faed011e7b7ee8d816e7f7b2efceca44b5b36aebdc8ee5741:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^