Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> dc2b731029e577f8655c94617f8c4969653900ddbcde84f667e3b6a3084586a3:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^