Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> b8b3eaf2455bea6dc68f3e675c8dc59e6e88c476c5ad0a8984cdd63a3ff92c87:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^