Export Mailbox MAPI Error Or Unspecified Service Provider in Exchange 2007, 2010

In Exchange Environment, Administrator uses Power-shell command and Exchange Admin Center to create a backup of user mailboxes to use later. Exchange Application offers the option to move exchange mailbox data items, for that user can go to Powershell command Export Mailbox Request. But Sometime Exchange Administrator face issue while running the command, and the export process failed to prompt error messages “Export Mailbox MAPI Error Or Unspecified Service Provider” or with the message ”

Error Code: 1056749164″ “or ID no: 00000000-0000-00000000″, or error Code=”0xc1054005″, Event ID: 1008

After searching a lot of different forums and Expert’s blogs, We concluded that this error code arises due to permission issue in Exchange Environment. An Even Support section of Microsoft mentioned that this error occurs due to “Certain Properties” that are missing while exporting Exchange mailboxes.

After searching more about this error we find that Exchange Administrator can fix this issue by providing full access permission to move exchange mailboxes data item process.

Before resolving the issue, please check the permission granted to the account:

Method 1: Roll Updates for Exchange 2010 and 2007 Environment

Exchange Administrator can check the Roll updates for Exchange 2010 and 2007 Environment to fix the Error Code: 1056749164 “or ID no: 00000000-0000-00000000, or error Code=”0xc1054005″, Event ID: 1008. Fix this to the issue by following the Rollup update for Exchange 2007 version.

Method 2: Provide Full Permission

Provide Permission to Access Full Mailbox to Export Mailboxes Items. Checkout Command to Add Permission and move Exchange mailbox data items

add-mailboxpermission -identity -accessrights fullaccess -user export-mailbox 
-identity -PSTFolderPath <\\ServerName\ShareName\UserName.pst>

Exchange user can also check the command for Exchange 2007 and 2010 Environment

For Exchange 2007 Environment Command Offered by Microsoft

https://learn.microsoft.com/en-us/previous-versions/office/exchange-server-2007/bb124097(v=exchg.80)

For Exchange 2010 Environment, Administrator can follow command mentioned in the below section to avoid ID no: 00000000-0000-00000000, or error Code=”0xc1054005″, Event ID: 1008 Error

https://learn.microsoft.com/en-us/powershell/module/exchange/add-mailboxpermission?view=exchange-ps

Method 3: Check Registry Key of PSTDisableGrow to fix Export Mailbox MAPI Error

Sometimes due to changes Group policy registry key, lead to error, so change the value of “PSTDisableGrow” field for that find the registry path:

HKEY_CURRENT_USER\Software\Policies\Microsoft\Office\12.0\PST\PSTDisableGrow
and change the value from 1 to 0

“12.0” = For Outlook 2007 Version
“13.0” = For Outlook 2010 Version
“14.0” = For Outlook 2013 Version

Also, try to change the value of Cached Mode

HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Office\12.0\Outlook\Cached Mode and
Change from 1 to 0

Note: Check whether the profile is in cached mode or not, if yes then uncheck the cache mode:

Automated Solution to Move Exchange Mailboxes

Exchange Administrator either go for above manual solution to fix the issue of “Export Mailbox MAPI Error Or Unspecified Service Provider or with the message “ Error Code: 1056749164”, ID no: 00000000-0000-00000000, or error Code=”0xc1054005”, Event ID: 1008 or without using Power-shell command.

Export directly Exchange 2016, 2013, 2010, 2007 mailboxes to PST file format. Download SysTools Exchange Exporter, an automated solution to directly export Exchange mailbox to PST file format.

A User-friendly interface helps naive users as well as Administrator to understand the working of software, Just provide Credentials to access desired Exchange Environment and Select the mailbox items to want to export in PST file format, also select different filter such as Date-Filter to move only the mailbox items of select Date – Range. Also, try the Split PST file option to save data in multiple PST file formats.

Follow the below steps to Move Exchange Mailboxes Data items

• Launch & Open Software

• Provide Credential to Access Exchange Environment.

• Select Section of Mailbox items such as Emails, Contacts, Calendar, Tasks & Journal.

• Select Date-Range Filter to Export only selected Data-Range items of Exchange mailboxes

• Use Split option to create multiple PST File and Click on “Export ” option to start Migration Process

Now Import Resulted PST File in Outlook Application using the Import / Export Wizard to view the Exchange mailbox items in mapped order and avoid export-mailbox error MAPI or unspecified error code.

Conclusion

While moving mailbox items from Exchange 2010, 2007 version, user face an Error Code: 1056749164 “or ID no: 00000000-0000-00000000, or error Code=”0xc1054005″, Event ID: 1008 or Export Mailbox Mapi Error. This problem can be an issue of missing properties or changed in group policy setting. For Exchange 2007, 2010 Administrator, they can the user go for roll-up update using the mentioned link or try user Power-shell command for full permission to access mailboxes and export mailboxes. An Automated solution can be used to convert exchange mailboxes to Outlook PST format without Powershell command. Access Exchange 2016, 2013 and below versions with tool and export desired mailboxes section into PST file format without data loss and maintained folder structure.