Area & exceeds the maximum number of postings

What causes this issue?

You have specified several depreciation areas in which revaluation is
to be managed. At least two of these areas are defined as areas in which
automatic online posting takes place.
The system cannot currently perform automatic online posting for more
than one area.

System Response

Further processing is interrupted until the error is corrected.

How to fix this error?

Since this error affects more than the posting of revaluation,
you must review the automatic posting definitions of your
depreciation areas.

Error message extract from SAP system. Copyright SAP SE.