How to fix the Oracle error ORA-12486: effective max labels and min labels cannot be changed?

In this post, you’ll learn more about the Oracle ErrorORA-12486: effective max labels and min labels cannot be changed with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-12486: effective max labels and min labels cannot be changed

Reason for the Error ORA-12486: effective max labels and min labels cannot be changed

You attempted to enter a value for an effective min label or effective max label, but these labels cannot be changed.

How to fix the Error ORA-12486: effective max labels and min labels cannot be changed ?

You can fix this error in Oracle by following the below steps

Enter NULL values for the effective minimum and maximum labels.