Event ID - 7000

Event Id7000
SourceMSExchangeIS Public Store
DescriptionUnable to update the Active Directory for the public folder <folder id>.
Event InformationAccording to Microsoft:
The service account does not have Add Child permissions set at the site level for the site where the public folder server resides. If the service account does not have Service Account Administrator permissions set, and does not have Add Child permissions set for the site level, the problem described in the "Symptoms" section occurs.
Make sure that the service account has Service Account Administrator permissions set for the organization, site, and configuration levels. If the service account has Custom Role permissions set, it must have Add Child permissions set for the site level. After you set the correct permissions, run the DS/IS consistency adjuster to synchronize public folders with the directory.

This information from some newsgroups may help you:
This message appears when the Information Store is unable to access the Active Directory. Many errors will correct themselves, so take action only if a problem persists during several directory synchronization cycles. Examine the data in the event log for entries related directory access. Take action only if the problem does not correct itself.
Reference LinksXADM: Public Folder Object Is Not Found in the Directory

Catch threats immediately

We work side-by-side with you to rapidly detect cyberthreats
and thwart attacks before they cause damage.

See what we caught

Did this information help you to resolve the problem?

Yes: My problem was resolved.
No: The information was not helpful / Partially helpful.