Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 829ebb1b005ee42056d6282b2e3b2039a185543fd13b17b1dd070f3674668809:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^