In this post, you’ll learn more about the Oracle ErrorORA-28008: invalid old password with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
ORA-28008: invalid old password
Reason for the Error ORA-28008: invalid old password
old password supplied is wrong; Hence user cannot be authenticated using old password
How to fix the Error ORA-28008: invalid old password ?
You can fix this error in Oracle by following the below steps
Supply the correct old password for authentication