Exmerge läuft nicht mit dem Taskplaner....

Bei direktem Aufruf werden Emails exportiert, bei Aufruf über den Taskplaner nicht....

Hallo.

Ich möchte die EMails aus einem Postfach (Exchange 2003) täglich in ein PST exportieren und aus dem Postfach entfernen.

Hierzu habe ich Exmerge entsprechend auf einem Windows 2003 Server konfiguriert und die Settings im letzten Schritt abgespeichert.

Über den Taskplaner wird Exmerge (mit einem enstprechend berechtigten User) gestartet und ist auch im Taskmanager sichtbar.

Der Task läuft allerdings bis zu der maximal eingestellten Zeit im Taskplaner ( 8 Stunden) und wird dann vom Taskplaner beendet ohne das Mails exportiert wurden.

Rufe ich Exmerge manuell auf (und klicke mich durch alle Dialogfelder) werden die EMails exportiert und Exmerge erfolgreich beendet.

Im Log stellt sich ein erfolgreicher Export so dar (Firmenspezifische Daten habe ich ersetzt durch "Hier würde...":


Microsoft Exchange Mailbox Merge Program, v6.5.7529.0
Start Logging:November 20, 2008 09:40:50

[09:40:50] Logging Level: Maximum
[09:40:50] Reading settings from file 'D:\Exmerge\EXMERGE.INI'.
[09:40:50] Data directory name read from .INI file: 'D:\'.
[09:40:50] Merge action read from .INI file: 0
[09:40:50] DomainControllerForSourceServer read from INI file: 'Hier würde der DC stehen'
[09:40:50] SrcServerLDAP-Port read from INI file: ''
[09:40:50] Source server name read from .INI file: 'Hier würde der Exchangerserver stehen'.
[09:40:50] Entered Routine: (CADRoutines::IdentifyFamilyOfExchangeRunningOnServer)
[09:40:50] Entered Routine: (CADRoutines::GetNamingContextData)
[09:40:50] BaseDN: 'LDAP:'Hier würde der Exchangerserver stehen'/rootDSE'
[09:40:51] Error 8007203a opening an LDAP connection. ('LDAP:'Hier würde der Exchangerserver stehen'/rootDSE') (CADRoutines::GetNamingContextData)
[09:40:51] Ending Routine: (CADRoutines::GetNamingContextData)
[09:40:51] Entered Routine: (CADRoutines::GetNamingContextData)
[09:40:51] BaseDN: 'LDAP:'Hier würde der DC stehen'/rootDSE'
[09:40:51] Ending Routine: (CADRoutines::GetNamingContextData)
[09:40:51] Default Naming Context: 'Hier steht der Domainname"
[09:40:51] Accessing Domain Controller ''Hier würde der DC stehen''
[09:40:51] Entered Routine: (CADRoutines::GetExchangeServerNameInfo)
[09:40:51] BaseDN: 'LDAP:'Hier würde der DC stehen'/'Hier würde die DN zum Exchangeserver stehen
[09:40:51] Got IDirectorySearch interface
[09:40:51] Set search preferences
[09:40:51] Filter used: '(&(objectCategory=msexchExchangeServer)(cn='Hier würde der Exchangerserver stehen'))'
[09:40:51] Successfully executed directory search
[09:40:52] Ending Routine: (CADRoutines::GetExchangeServerNameInfo)
[09:40:52] ''Hier würde der Exchangerserver stehen'' is running Exchange Server 2000 or later
[09:40:52] Ending Routine: (CADRoutines::IdentifyFamilyOfExchangeRunningOnServer)
[09:40:52] Source server read from settings file is ''Hier würde der Exchangerserver stehen''.
[09:40:52] DomainControllerForDestServer read from INI file: ''
[09:40:52] SrcServerLDAP-Port read from INI file: ''
[09:40:52] Destination server name read from .INI file: ''.
[09:40:52] Message selection start date read from .INI file: ''.
[09:40:52] Reading list of subjects for messages to be selected from file ''
[09:40:52] Subject string match criteria read from INI file: 0
[09:40:52] Reading list of attachment names for messages to be selected from file ''
[09:40:52] Attachment name string match criteria read from INI file: 0
[09:40:52] Folder process setting read from .INI file: 2
[09:40:52] Apply to sub folders setting, read from .INI file: 1
[09:40:52] List of folders to be ignored has been read. 0 folders in the list.
[09:40:52] Program will also ignore sub folders of selected folders.
[09:40:52] DelimiterUsedInMailboxFile setting read from .INI file: 0
[09:40:52] File containing list of mailboxes, read from .INI file: 'D:\Exmerge\MAILBOXES.TXT'.
[09:40:52] Remove intermediate PST files setting read from .INI file: 1
[09:40:52] Date attribute read from .INI file: 0
[09:40:52] Data import method read from .INI file: 3
[09:40:52] ReplaceDataOnlyIfSourceItemIsMoreRecent setting read from .INI file: 1
[09:40:52] Copy user data setting read from .INI file: 1
[09:40:52] Copy associated folder data setting read from .INI file: 0
[09:40:52] Copy folder permissions setting read from .INI file: 0
[09:40:52] Copy dumpster items setting read from .INI file: 0
[09:40:52] UseThisPSTFileForAllMailboxes setting read from .INI file: ''
[09:40:52] MapFolderNameToLocalisedName setting read from .INI file: 0
[09:40:52] RenameFoldersBasedOnFolderMappings setting read from INI file: 0
[09:40:52] RenameSpecialFolders setting read from INI file: 1
[09:40:52] Default Locale read from INI file: 1031
[09:40:52] UseLastLogonLocaleID setting read from INI file: 0
[09:40:52] Current machine locale ID is 0x407
[09:40:52] Command line received:
[09:40:52] Processor architecture: Intel
[09:40:52] Operating System Version 5.2 (Build 3790)
[09:40:55] Entered Routine: (CADRoutines::IdentifyFamilyOfExchangeRunningOnServer)
[09:40:55] Entered Routine: (CADRoutines::GetNamingContextData)
[09:40:55] BaseDN: 'LDAP:'Hier würde der Exchangerserver stehen'/rootDSE'
[09:40:56] Error 8007203a opening an LDAP connection. ('LDAP:'Hier würde der Exchangerserver stehen'/rootDSE') (CADRoutines::GetNamingContextData)
[09:40:56] Ending Routine: (CADRoutines::GetNamingContextData)
[09:40:56] Entered Routine: (CADRoutines::GetNamingContextData)
[09:40:56] BaseDN: 'LDAP:'Hier würde der DC stehen'/rootDSE'
[09:40:56] Ending Routine: (CADRoutines::GetNamingContextData)
[09:40:56] Default Naming Context: ''Hier steht der Domainname"
[09:40:56] Accessing Domain Controller ''Hier würde der DC stehen''
[09:40:56] Entered Routine: (CADRoutines::GetExchangeServerNameInfo)
[09:40:56] BaseDN: 'LDAP:'Hier würde der DC stehen'/CN=Hier würde die DN zum Exchangeserver stehen
[09:40:56] Got IDirectorySearch interface
[09:40:56] Set search preferences
[09:40:56] Filter used: '(&(objectCategory=msexchExchangeServer)(cn='Hier würde der Exchangerserver stehen'))'
[09:40:56] Successfully executed directory search
[09:40:56] Ending Routine: (CADRoutines::GetExchangeServerNameInfo)
[09:40:56] ''Hier würde der Exchangerserver stehen'' is running Exchange Server 2000 or later
[09:40:56] Ending Routine: (CADRoutines::IdentifyFamilyOfExchangeRunningOnServer)
[09:40:56] Entered Routine: (CADRoutines::GetExchangeServerStorageGroupInfo)
[09:40:56] BaseDN: 'LDAP:'Hier würde der DC stehen'/CN=InformationStore,CN='Hier würde der Exchangerserver stehen',....
[09:40:56] Got IDirectorySearch interface
[09:40:56] Set search preferences
[09:40:56] Filter used: '(objectClass=msexchPrivateMDB)'
[09:40:56] Successfully executed directory search
[09:40:56] Ending Routine: (CADRoutines::GetExchangeServerStorageGroupInfo)
[09:41:01] Entered Routine: (CADRoutines::GetMailboxesHomedOnExchangeServerDatabases)
[09:41:03] Mailbox 'Hier würde der OU Pfad stehen ('Hier würde der Exchangerserver stehen')/cn={144CB7CB-402D-41B5-B347-731E5C863E15}' will be ignored as its DN contains strings in the ignore list
[09:41:03] Mailbox 'Hier würde der OU Pfad stehen /cn=SystemMailbox{144CB7CB-402D-41B5-B347-731E5C863E15}' will be ignored as its DN contains strings in the ignore list
[09:41:04] Found 96 mailbox(es) homed on database ''Hier würde der Exchangerserver stehen'-SG1/'Hier würde der Exchangerserver stehen'-SG1-PRIV3'.
[09:41:04] Ignored 2 mailbox(es) homed on database ''Hier würde der Exchangerserver stehen'-SG1/'Hier würde der Exchangerserver stehen'-SG1-PRIV3'.
[09:41:04] Found 96 mailbox(es) homed on the specified databases.
[09:41:04] Ignored 2 mailbox(es) homed on the specified databases.
[09:41:04] Ending Routine: (CADRoutines::GetMailboxesHomedOnExchangeServerDatabases)
[09:41:04] Entered Routine: (CMapiSession::CreateSystemAttendantProfile)
[09:41:04] Entered Routine: (CAdminProfileRoutines::CreateSystemAttendantProfile)
[09:41:04] Entered Routine: (CAdminProfileRoutines::CreateSystemAttendantProfile)
[09:41:04] Entered Routine: (CAdminProfileRoutines::HackMapiSvcInfForSA)
[09:41:04] Ending Routine: (CAdminProfileRoutines::HackMapiSvcInfForSA)
[09:41:04] Ending Routine: (CAdminProfileRoutines::CreateSystemAttendantProfile)
[09:41:04] Ending Routine: (CAdminProfileRoutines::CreateSystemAttendantProfile)
[09:41:04] Ending Routine: (CMapiSession::CreateSystemAttendantProfile)
[09:41:04] Entered Routine: (CMapiSession::Logon)
[09:41:04] Entered Routine: (CMapiSession::MapiInit)
[09:41:04] Successfully initialized MAPI.
[09:41:04] Ending Routine: (CMapiSession::MapiInit)
[09:41:05] MAPI Logon successful.
[09:41:05] Ending Routine: (CMapiSession::Logon)
[09:41:05] Entered Routine: (CMapiSession::GetMailboxesOnServer)
[09:41:05] Getting list of mailboxes on the server.
[09:41:05] Found default store.
[09:41:05] Opened Exchange Server Store.
[09:41:05] Entered Routine: (CMapiSession::GetMailboxesOnServerFromPrivateIS)
[09:41:05] GetMailboxesOnServerFromPrivateIS: QueryInterface succeeded
[09:41:05] GetMailboxesOnServerFromPrivateIS: GetMailboxTable succeeded
[09:41:06] Number of mailbox records read: 1418. (CMapiSession::GetMailboxesOnServerFromPrivateIS)
[09:41:06] Ending Routine: (CMapiSession::GetMailboxesOnServerFromPrivateIS)
[09:41:06] Finished getting list of mailboxes.
[09:41:06] Ending Routine: (CMapiSession::GetMailboxesOnServer)
[09:41:06] Session logoff successful.
[09:41:06] Entered Routine: (CMapiSession::DeleteOurProfile)
[09:41:06] Ending Routine: (CMapiSession::DeleteOurProfile)
[09:41:06] Time to get mailbox data: 4 seconds
[09:41:24] Program settings successfully saved.
[09:41:27] Using attribute 'PR_MESSAGE_DELIVERY_TIME' for date operations.
[09:41:27] Archiving data from the source store. The program will copy data from the source store to the target store, and then delete the data in the source store.
[09:41:27] Associated folder data will NOT be copied to the target store.
[09:41:27] Using 'German' (0x407) as the default locale (Code page 1252)
[09:41:27] All mailboxes will be processed, regardless of locale
[09:41:27] Using default locale for all mailboxes
[09:41:27] Program will use 1 worker threads
[09:41:27] Initializing worker thread (Thread0)
[09:41:27] ((Thread0)) Before CopyMailboxData -C2K.DONOTREPLY
[09:41:27] Entered Routine: EDKRoutines::CopyMailBoxData)
[09:41:27] Using locale 'German' (0x407) and code page 1252 to connect to mailbox
[09:41:27] Copying data from mailbox 'c2k donotreply' ('C2K.DONOTREPLY') on Server ''Hier würde der Exchangerserver stehen'' to file 'D:\C2K.DONOTREPLY.PST'.
[09:41:27] DN of object is 'Hier steht der DN'.
[09:41:27] Entered Routine: (CMapiSession::MapiInit)
[09:41:27] Successfully initialized MAPI.
[09:41:27] Ending Routine: (CMapiSession::MapiInit)
[09:41:27] Entered Routine: (CMapiSession::CreateEMSPSTProfile)
[09:41:27] Ending Routine: (CMapiSession::CreateEMSPSTProfile)
[09:41:27] Successfully created profile.
[09:41:27] Entered Routine: (CMapiSession::Logon)
[09:41:27] Entered Routine: (CMapiSession::MapiInit)
[09:41:27] Successfully initialized MAPI.
[09:41:27] Ending Routine: (CMapiSession::MapiInit)
[09:41:27] MAPI Logon successful.
[09:41:27] Ending Routine: (CMapiSession::Logon)
[09:41:27] Entered Routine: (CMapiSession::GetSession)
[09:41:27] Ending Routine: (CMapiSession::GetSession)
[09:41:27] Entered Routine: EDKRoutines::OpenStores)
[09:41:27] OpenStores: Start
[09:41:27] GetMsgStoresTable successful.
[09:41:27] Checking service 'Microsoft Exchange Message Store'
[09:41:27] Found service 'MSEMS' in current profile.
[09:41:27] Opened Exchange Server Store.
[09:41:27] Checking service 'Personal Folders'
[09:41:27] Found service 'MSPST MS' in current profile.
[09:41:27] Entered Routine: EDKRoutines::OpenPSTStores)
[09:41:27] Set locale ID 0x407 in the PR_LANGUAGE property in PST.
[09:41:27] Ending Routine: EDKRoutines::OpenPSTStores)
[09:41:27] Opened PST store.
[09:41:27] Ending Routine: EDKRoutines::OpenStores)
[09:41:27] Entered Routine: (CMapiSession::GetInfoFromProfile)
[09:41:27] Opened profile section.
[09:41:27] Got profile properties
[09:41:27] Ending Routine: (CMapiSession::GetInfoFromProfile)
[09:41:27] Opened personal and server based stores.
[09:41:27] Entered Routine: EDKRoutines::OpenIPMSubTreesOfBothStores)
[09:41:27] Got Server store properties.
[09:41:27] Got PST properties.
[09:41:27] Opened IPM subtree for server store.
[09:41:27] Got pointer to IPM Subtree
[09:41:27] Opened IPM subtree for PST.
[09:41:27] Ending Routine: EDKRoutines::OpenIPMSubTreesOfBothStores)
[09:41:27] Opened IPM subtrees.
[09:41:27] Version of Information Store containing mailbox 'c2k donotreply' ('C2K.DONOTREPLY') : 6.5 (build 7653.38).
[09:41:27] Got hierarchy table.
[09:41:27] Entered Routine: EDKRoutines::HrPrepareForCopyingAntiSpamRule
[09:41:27] Entered Routine: EDKRoutines::HrPrepareAntiSpamRuleOnSrc
[09:41:27] Ending Routine: EDKRoutines::HrPrepareAntiSpamRuleOnSrc
[09:41:27] Ending Routine: EDKRoutines::HrPrepareForCopyingAntiSpamRule
[09:41:27] Working on folder: \
[09:41:27] Query on folder '\' returned 0 entries
[09:41:27] Copied messages from folder '\'.
[09:41:27] Got hierarchy table.
[09:41:27] Working on folder: \Aufgaben
[09:41:27] Query on folder '\Aufgaben' returned 0 entries
[09:41:27] Copied messages from folder '\Aufgaben'.
[09:41:27] Got hierarchy table.
[09:41:27] Working on folder: \Entwürfe
[09:41:27] Query on folder '\Entwürfe' returned 0 entries
[09:41:27] Copied messages from folder '\Entwürfe'.
[09:41:27] Got hierarchy table.
[09:41:27] Working on folder: \Gelöschte Objekte
[09:41:27] Query on folder '\Gelöschte Objekte' returned 0 entries
[09:41:27] Copied messages from folder '\Gelöschte Objekte'.
[09:41:27] Got hierarchy table.
[09:41:27] Working on folder: \Gesendete Objekte
[09:41:27] Query on folder '\Gesendete Objekte' returned 0 entries
[09:41:27] Copied messages from folder '\Gesendete Objekte'.
[09:41:27] Got hierarchy table.
[09:41:27] Working on folder: \Journal
[09:41:27] Query on folder '\Journal' returned 0 entries
[09:41:27] Copied messages from folder '\Journal'.
[09:41:27] Got hierarchy table.
[09:41:27] Working on folder: \Junk-E-Mail
[09:41:27] Query on folder '\Junk-E-Mail' returned 0 entries
[09:41:27] Copied messages from folder '\Junk-E-Mail'.
[09:41:27] Got hierarchy table.
[09:41:27] Working on folder: \Kalender
[09:41:27] Query on folder '\Kalender' returned 0 entries
[09:41:27] Copied messages from folder '\Kalender'.
[09:41:27] Got hierarchy table.
[09:41:27] Working on folder: \Kontakte
[09:41:27] Query on folder '\Kontakte' returned 0 entries
[09:41:27] Copied messages from folder '\Kontakte'.
[09:41:27] Got hierarchy table.
[09:41:27] Working on folder: \Notizen
[09:41:27] Query on folder '\Notizen' returned 0 entries
[09:41:27] Copied messages from folder '\Notizen'.
[09:41:27] Got hierarchy table.
[09:41:27] Working on folder: \Postausgang
[09:41:27] Query on folder '\Postausgang' returned 0 entries
[09:41:27] Copied messages from folder '\Postausgang'.
[09:41:27] Got hierarchy table.
[09:41:27] Working on folder: \Posteingang
[09:41:27] Query on folder '\Posteingang' returned 19 entries
[09:41:27] 19 message(s) were copied from folder '\Posteingang'
[09:41:27] Removing message with subject 'Re: C2k : MILLENNIUM ...,HKG05748330,A-A,RouteMap adjustment [SQ]' from folder '\Posteingang'.
[09:41:27] 19 message(s) were deleted from folder '\Posteingang'
[09:41:27] Query on folder '\Posteingang' returned 0 entries
[09:41:27] Copied messages from folder '\Posteingang'.
[09:41:27] Got hierarchy table.
[09:41:27] Finished copying the root folder.
[09:41:27] Entered Routine: EDKRoutines::HrFixAntiSpamRule
[09:41:27] Ending Routine: EDKRoutines::HrFixAntiSpamRule
[09:41:27] Number of messages processed for mailbox 'c2k donotreply': 19
[09:41:27] Number of folders processed for mailbox 'c2k donotreply': 12
[09:41:27] Successfully completed copying mailbox 'c2k donotreply' to file 'D:\C2K.DONOTREPLY.PST'.
[09:41:27] Entered Routine: (CMapiSession::DeleteOurProfile)
[09:41:27] Ending Routine: (CMapiSession::DeleteOurProfile)
[09:41:27] Session logoff successful.
[09:41:27] Ending Routine: EDKRoutines::CopyMailBoxData)
[09:41:27] ((Thread0)) Finished copying mailbox -C2K.DONOTREPLY
[09:41:27] ((Thread0)) Incremented successes
[09:41:27] ((Thread0)) Incremented progress bar
[09:41:27] Number of items copied from the source store for all mailboxes processed: 19
[09:41:27] Total number of folders processed in the source store: 12
[09:41:27] 1 mailboxes successfully processed. 0 mailboxes were not successfully processed. 0 non-fatal errors encountered.
[09:41:27] Process completion time: 00:00:00
[09:41:27] MAPI uninitialized.
[09:41:30] MAPI uninitialized.

Ein Aufruf über den Taskplaner stellt sich so dar:



Microsoft Exchange Mailbox Merge Program, v6.5.7529.0
Start Logging:November 20, 2008 09:56:22

[09:56:22] Logging Level: Maximum
[09:56:22] Reading settings from file 'D:\Exmerge\EXMERGE.INI'.
[09:56:22] Data directory name read from .INI file: 'D:\'.
[09:56:22] Merge action read from .INI file: 0
[09:56:22] DomainControllerForSourceServer read from INI file: 'Hier würde der DC stehen'
[09:56:22] SrcServerLDAP-Port read from INI file: ''
[09:56:22] Source server name read from .INI file: 'Hier würde der Exchangeserver stehen'.
[09:56:22] Entered Routine: (CADRoutines::IdentifyFamilyOfExchangeRunningOnServer)
[09:56:22] Entered Routine: (CADRoutines::GetNamingContextData)
[09:56:22] BaseDN: 'LDAP:Hier würde der Exchangeserver stehen/rootDSE'
[09:56:23] Error 8007203a opening an LDAP connection. ('LDAP:Hier würde der Exchangeserver stehen/rootDSE') (CADRoutines::GetNamingContextData)
[09:56:23] Ending Routine: (CADRoutines::GetNamingContextData)
[09:56:23] Entered Routine: (CADRoutines::GetNamingContextData)
[09:56:23] BaseDN: 'LDAP:Hier würde der DC stehen/rootDSE'
[09:56:23] Ending Routine: (CADRoutines::GetNamingContextData)
[09:56:23] Default Naming Context: 'Hier steht der Domainname"
[09:56:23] Accessing Domain Controller 'Hier würde der DC stehen'
[09:56:23] Entered Routine: (CADRoutines::GetExchangeServerNameInfo)
[09:56:23] BaseDN: 'LDAP://Hier würde der DC stehen/Hier würde der DN zum Exchangeserver stehen
[09:56:23] Got IDirectorySearch interface
[09:56:23] Set search preferences
[09:56:23] Filter used: '(&(objectCategory=msexchExchangeServer)(cn=Hier würde der Exchangeserver stehen))'
[09:56:23] Successfully executed directory search
[09:56:24] Ending Routine: (CADRoutines::GetExchangeServerNameInfo)
[09:56:24] 'Hier würde der Exchangeserver stehen' is running Exchange Server 2000 or later
[09:56:24] Ending Routine: (CADRoutines::IdentifyFamilyOfExchangeRunningOnServer)
[09:56:24] Source server read from settings file is 'Hier würde der Exchangeserver stehen'.
[09:56:24] DomainControllerForDestServer read from INI file: ''
[09:56:24] SrcServerLDAP-Port read from INI file: ''
[09:56:24] Destination server name read from .INI file: ''.
[09:56:24] Message selection start date read from .INI file: ''.
[09:56:24] Reading list of subjects for messages to be selected from file ''
[09:56:24] Subject string match criteria read from INI file: 0
[09:56:24] Reading list of attachment names for messages to be selected from file ''
[09:56:24] Attachment name string match criteria read from INI file: 0
[09:56:24] Folder process setting read from .INI file: 2
[09:56:24] Apply to sub folders setting, read from .INI file: 1
[09:56:24] List of folders to be ignored has been read. 0 folders in the list.
[09:56:24] Program will also ignore sub folders of selected folders.
[09:56:24] DelimiterUsedInMailboxFile setting read from .INI file: 0
[09:56:24] File containing list of mailboxes, read from .INI file: 'D:\Exmerge\MAILBOXES.TXT'.
[09:56:24] Remove intermediate PST files setting read from .INI file: 1
[09:56:24] Date attribute read from .INI file: 0
[09:56:24] Data import method read from .INI file: 3
[09:56:24] ReplaceDataOnlyIfSourceItemIsMoreRecent setting read from .INI file: 1
[09:56:24] Copy user data setting read from .INI file: 1
[09:56:24] Copy associated folder data setting read from .INI file: 0
[09:56:24] Copy folder permissions setting read from .INI file: 0
[09:56:24] Copy dumpster items setting read from .INI file: 0
[09:56:24] UseThisPSTFileForAllMailboxes setting read from .INI file: ''
[09:56:24] MapFolderNameToLocalisedName setting read from .INI file: 0
[09:56:24] RenameFoldersBasedOnFolderMappings setting read from INI file: 0
[09:56:24] RenameSpecialFolders setting read from INI file: 1
[09:56:24] Default Locale read from INI file: 1031
[09:56:24] UseLastLogonLocaleID setting read from INI file: 0
[09:56:24] Current machine locale ID is 0x407
[09:56:24] Command line received:
[09:56:24] Processor architecture: Intel
[09:56:24] Operating System Version 5.2 (Build 3790)
[10:00:51] MAPI uninitialized. <---- Hier wurde der Task manuell beendet

Im Eventlog sind keine Einträge die einen Rückschluss zulassen vorhanden.

Kann mir jemand weiterhelfen ?