Hi,

the Job Module looks promising,
however this is the stack:
CONTENT IS NULLLLL!!!!!com.xpn.xwiki.XWikiException: Error number 3231 in 3: Exc eption while loading attachment myseedfile.dgn of document microtest_oto.Templates_Test-Stefan at com.xpn.xwiki.store.XWikiHibernateAttachmentStore.loadAttachmentContent(XWikiHibernateAttachmentStore.java:233) at com.xpn.xwiki.doc.XWikiDocument.loadAttachmentContent(XWikiDocument.java:4600) at com.xpn.xwiki.doc.XWikiAttachment.getContentInputStream(XWikiAttachment.java:576) at org.centauron.xwiki.help.XWikiAttachmentCopy.doCommand(XWikiAttachmentCopy.java:79) at org.centauron.ant.TestScript.executeExtraData(TestScript.java:208)
        at org.centauron.ant.TestProcess.doPre(TestProcess.java:246)
        at org.centauron.ant.TestProcess.start(TestProcess.java:212)
at org.centauron.ant.TestProcesses.startNextProcess(TestProcesses.java:114)
        at org.centauron.ant.TestProcesses.run(TestProcesses.java:54)
        at java.lang.Thread.run(Unknown Source)
Caused by: com.xpn.xwiki.XWikiException: Error number 3301 in 3: Exception while
 switching to database xwiki
at com.xpn.xwiki.store.XWikiHibernateBaseStore.setDatabase(XWikiHibernateBaseStore.java:739) at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:911) at com.xpn.xwiki.store.XWikiHibernateBaseStore.beginTransaction(XWikiHibernateBaseStore.java:826) at com.xpn.xwiki.store.XWikiHibernateAttachmentStore.loadAttachmentContent(XWikiHibernateAttachmentStore.java:207)
        ... 9 more
Caused by: java.lang.NullPointerException
at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.getXWikiContext(AbstractDataMigrationManager.java:282) at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.getDataMigrationStatus(AbstractDataMigrationManager.java:406) at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.getDatabaseStatus(AbstractDataMigrationManager.java:548) at com.xpn.xwiki.store.migration.AbstractDataMigrationManager.checkDatabase(AbstractDataMigrationManager.java:516) at com.xpn.xwiki.store.XWikiHibernateBaseStore.setDatabase(XWikiHibernateBaseStore.java:735)
        ... 12 more

Am 12.11.2014 13:45, schrieb Thomas Mortagne:
Could you copy the complete error, you should have a more detailed cause.

On Wed, Nov 12, 2014 at 11:39 AM, Stefan Bernsdorf
<[email protected]> wrote:
Hi,
I created a Macro in xwiki.
In this macro a server process is started that tries to read attachments.
For this, I created a XWikiCOntext to access the Wiki.
This is the code:
             XWikiStubContextProvider
prov=Utils.getComponent(XWikiStubContextProvider.class);
             prov.initialize(template);
             XWikiContext con=prov.createStubContext();
             con.setUser("XWiki.TestProcess", true);
             con.setVirtual(true);

Unfortunately it is not possible to access the attachment content using this
context.
The following error is thrown:
com.xpn.xwiki.XWikiException: Error number 3231 in 3: Exception while
loading attachment myseedfile.dgn of document
microtest_oto.Templates_Test-Stefan
         at
com.xpn.xwiki.store.XWikiHibernateAttachmentStore.loadAttachmentContent(XWikiHibernateAttachmentStore.java:233)
         at
com.xpn.xwiki.doc.XWikiDocument.loadAttachmentContent(XWikiDocument.java:4600)
         at
com.xpn.xwiki.doc.XWikiAttachment.getContentInputStream(XWikiAttachment.java:576)
         at
org.centauron.xwiki.help.XWikiAttachmentCopy.doCommand(XWikiAttachmentCopy.java:79)
         ....

Any help would be appreciated.
Regards, Stefan.

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