Systems Deployment

Hello everyone,

currently I'm trying to deploy Windows 10 (1809 x64) to a machine, but I'm getting this error:

I am using the following answer file:

<?xml version="1.0" encoding="utf-8"?>
<unattend xmlns="urn:schemas-microsoft-com:unattend" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <settings pass="windowsPE">
    <component name="Microsoft-Windows-Setup" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS">
      <UseConfigurationSet>true</UseConfigurationSet>
      <UserData>
        <AcceptEula>true</AcceptEula>
      </UserData>
      <ImageInstall>
        <OSImage>
          <InstallToAvailablePartition>true</InstallToAvailablePartition>
        </OSImage>
      </ImageInstall>
    </component>
    <component name="Microsoft-Windows-International-Core-WinPE" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS">
      <UILanguage>de-de</UILanguage>
      <SetupUILanguage>
        <UILanguage>de-de</UILanguage>
      </SetupUILanguage>
      <InputLocale>de-de</InputLocale>
      <SystemLocale>de-de</SystemLocale>
      <UserLocale>de-de</UserLocale>
    </component>
  </settings>
  <settings pass="specialize">
    <component name="Microsoft-Windows-Shell-Setup" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS">
      <ProductKey>XXXXX-XXXXX-XXXXX-XXXXX-XXXXX</ProductKey>
      <TimeZone>W. Europe Standard Time</TimeZone>
      <ComputerName>*</ComputerName>
    </component>
    <component name="Microsoft-Windows-UnattendedJoin" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS">
      <Identification>
        <JoinWorkgroup>WORKGROUP</JoinWorkgroup>
      </Identification>
    </component>
    <component name="Microsoft-Windows-Deployment" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS">
      <RunSynchronous>
        <RunSynchronousCommand wcm:action="add">
          <Path>reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows NT\CurrentVersion\NetworkList\Signatures\FirstNetwork" /v Category /t REG_DWORD /d 00000000 /f</Path>
          <Description>Setting Network Location</Description>
          <Order>1</Order>
          <WillReboot>OnRequest</WillReboot>
        </RunSynchronousCommand>
        <RunSynchronousCommand wcm:action="add">
          <Path>reg add "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon" /v EnableFirstLogonAnimation /d 0 /t REG_DWORD /f</Path>
          <Description>Hide First Logon Animation</Description>
          <Order>2</Order>
        </RunSynchronousCommand>
        <RunSynchronousCommand wcm:action="add">
          <Path>reg add "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v EnableFirstLogonAnimation /d 0 /t REG_DWORD /f</Path>
          <Description>Hide First Logon Animation</Description>
          <Order>3</Order>
        </RunSynchronousCommand>
      </RunSynchronous>
    </component>
  </settings>
  <settings pass="oobeSystem">
    <component name="Microsoft-Windows-Shell-Setup" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS">
      <OOBE>
        <HideEULAPage>true</HideEULAPage>
        <SkipMachineOOBE>false</SkipMachineOOBE>
        <SkipUserOOBE>false</SkipUserOOBE>
        <HideWirelessSetupInOOBE>true</HideWirelessSetupInOOBE>
        <ProtectYourPC>3</ProtectYourPC>
      </OOBE>
      <UserAccounts>
        <LocalAccounts>
          <LocalAccount wcm:action="add">
            <Name>...</Name>
            <Group>Administrators</Group>
            <Password>
              <Value>...</Value>
              <PlainText>true</PlainText>
            </Password>
          </LocalAccount>
        </LocalAccounts>
      </UserAccounts>
    </component>
    <component name="Microsoft-Windows-International-Core" processorArchitecture="amd64" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS">
      <InputLocale>de-de</InputLocale>
      <SystemLocale>de-de</SystemLocale>
      <UILanguage>de-de</UILanguage>
      <UserLocale>de-de</UserLocale>
    </component>
  </settings>
</unattend>

I'm using the source media created by the Windows Media Creation Tool.

Any ideas whats wrong?