Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 09633e6efaa31b51e566e4e127caed94940e03f9cf055228d64bd35f84b54b3e:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^