Event ID - 8505

Event Id8505
SourceMSExchangeISPriv
DescriptionUnable to move mailbox mailbox name... error number 0x80040301

The message for Error 0x80040301 is "ecPropBadValue-MAPI_E_BAD_VALUE".
Event Information"According to Microsoft:
CAUSE:

This issue can occur if the mailbox has a corrupted or unexpected value.
RESOLUTION:
To resolve this issue, correct the damaged information. To do so, use either of the following methods:
• Use the Isinteg utility.
• Use the CleanSweep utility from the BackOffice Resource Kit."
Reference LinksXADM: Move Mailbox Functionality Fails with Event ID 8505 Message and Error 0x80040301

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