Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 36bbf1f01d3065f4422290008157020529ccb7fba6bfccd170498e5e1da7a559:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^