Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 24e316bec3eadfe8be8bb485980bdcf0672468580eb82ff06c172af70e788dfe:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^