My progarm will not change to my current accounting period.

[Unregistered]

Please replie me as soon as possible.

[Diane Koers]

It's a very common error message.

Go to Maintain, Company Information and change your posting method to Batch Posting.

Go to Tasks, System, Post and choose to Post all journals.

Go back to Maintain, Company Information and change your posting method back to Real Time.

You should now be able to change your accounting period without the error message.