Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 72cdc2694a63c7ee4b4da08ef611ec013265c09251b944afc1865dc8a897cc92:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^