Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 14d5e904b9223222719945abd8206c67f5baee9c595772a8331b93ec16b7214e:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^