Exchange Server 2013: Installation failed while installing Mailbox role.

Question

Hi,
Mailbox role installation failed. I tried to remove and reinstall so many times but it still fails. (but the uninstall is complete)
Below is log from the lastest installation. Could you please help to veify the problem.
Error:
The following error was generated when "$error.Clear();
if ($RoleIsDatacenter -ne $true)
if (Test-ExchangeServersWriteAccess -DomainController $RoleDomainController -ErrorAction SilentlyContinue)
$sysMbx = $null;
$name = "SystemMailbox{bb558c35-97f1-4cb9-8ff7-d53741dc928c}";
$dispName = "Microsoft Exchange";
Write-ExchangeSetupLog -Info ("Retrieving mailboxes with Name=$name.");
$mbxs = @(Get-Mailbox -Arbitration -Filter {name -eq $name} -IgnoreDefaultScope -ResultSize 1 );
if ($mbxs.Length -eq 0)
Write-ExchangeSetupLog -Info ("Retrieving mailbox databases on Server=$RoleFqdnOrName.");
$dbs = @(Get-MailboxDatabase -Server:$RoleFqdnOrName -DomainController $RoleDomainController);
      if ($dbs.Length -ne 0)
Write-ExchangeSetupLog -Info ("Retrieving users with Name=$name.");
$arbUsers = @(Get-User -Filter {name -eq $name} -IgnoreDefaultScope -ResultSize 1);
if ($arbUsers.Length -ne 0)
Write-ExchangeSetupLog -Info ("Enabling mailbox $name.");
$sysMbx = Enable-Mailbox -Arbitration -Identity $arbUsers[0] -DisplayName $dispName -database $dbs[0].Identity;
else
if ($mbxs[0].DisplayName -ne $dispName )
Write-ExchangeSetupLog -Info ("Setting DisplayName=$dispName.");
Set-Mailbox -Arbitration -Identity $mbxs[0] -DisplayName $dispName -Force;
$sysMbx = $mbxs[0];
# Set the Organization Capabilities needed for this mailbox
if ($sysMbx -ne $null)
# We need 1 GB for uploading large OAB files to the organization mailbox
Write-ExchangeSetupLog -Info ("Setting mailbox properties.");
set-mailbox -Arbitration -identity $sysMbx -UMGrammar:$true -OABGen:$true -GMGen:$true -ClientExtensions:$true -MailRouting:$true -MaxSendSize 1GB -Force;
else
Write-ExchangeSetupLog -Info ("Cannot find arbitration mailbox with name=$name.");
else
Write-ExchangeSetupLog -Info "Skipping creating E15 System Mailbox because of insufficient permission."
" was run: "Database is mandatory on UserMailbox.".
Error:
The following error was generated when "$error.Clear();
if ($RoleIsDatacenter -ne $true)
if (Test-ExchangeServersWriteAccess -DomainController $RoleDomainController -ErrorAction SilentlyContinue)
$sysMbx = $null;
$name = "SystemMailbox{bb558c35-97f1-4cb9-8ff7-d53741dc928c}";
$dispName = "Microsoft Exchange";
Write-ExchangeSetupLog -Info ("Retrieving mailboxes with Name=$name.");
$mbxs = @(Get-Mailbox -Arbitration -Filter {name -eq $name} -IgnoreDefaultScope -ResultSize 1 );
if ($mbxs.Length -eq 0)
            Write-ExchangeSetupLog
-Info ("Retrieving mailbox databases on Server=$RoleFqdnOrName.");
$dbs = @(Get-MailboxDatabase -Server:$RoleFqdnOrName -DomainController $RoleDomainController);
if ($dbs.Length -ne 0)
Write-ExchangeSetupLog -Info ("Retrieving users with Name=$name.");
$arbUsers = @(Get-User -Filter {name -eq $name} -IgnoreDefaultScope -ResultSize 1);
if ($arbUsers.Length -ne 0)
Write-ExchangeSetupLog -Info ("Enabling mailbox $name.");
$sysMbx = Enable-Mailbox -Arbitration -Identity $arbUsers[0] -DisplayName $dispName -database $dbs[0].Identity;
else
if ($mbxs[0].DisplayName -ne $dispName )
Write-ExchangeSetupLog -Info ("Setting DisplayName=$dispName.");
Set-Mailbox -Arbitration -Identity $mbxs[0] -DisplayName $dispName -Force;
$sysMbx = $mbxs[0];
# Set the Organization Capabilities needed for this mailbox
if ($sysMbx -ne $null)
# We need 1 GB for uploading large OAB files to the organization mailbox
Write-ExchangeSetupLog -Info ("Setting mailbox properties.");
set-mailbox -Arbitration -identity $sysMbx -UMGrammar:$true -OABGen:$true -GMGen:$true -ClientExtensions:$true -MailRouting:$true -MaxSendSize 1GB -Force;
else
Write-ExchangeSetupLog -Info ("Cannot find arbitration mailbox with name=$name.");
else
Write-ExchangeSetupLog -Info "Skipping creating E15 System Mailbox because of insufficient permission."
" was run: "Database is mandatory on UserMailbox. Property Name: Database".

Answer 1

Hi,
See if deleting the account SystemMailbox{bb558c35-97f1-4cb9-8ff7-d53741dc928c} in ADUC (you should find it in the Users Container) and then rerun
setup.exe /preparead helps you solve your problem.
Martina Miskovic