Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> ac82275205b842f0634e85fa60635a720254928b57f0c12ca01caeb44c621fbf:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^