Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 03668d39d83ade06e52c60eedfdf2c9e01618f242fa764f9119790d981c8ed58:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^