Language Translation problem using PAPI

testtranslateArticleTwice.php

<?php

public function testtranslateArticleTwice()
{
    //Loaded services
    $languageService = $this->repo->getContentLanguageService();
    $contentTypeService = $this->repo->getContentTypeService();
    $contentService = $this->repo->getContentService();
    $locationService = $this->repo->getLocationService();
    $urlAliasService = $this->repo->getURLAliasService();

    //Create FRE Language
    $languageCreateStructFre = $languageService->newLanguageCreateStruct();
    $languageCreateStructFre->languageCode = 'fre-FR';
    $languageCreateStructFre->name = 'French (France)';
    $languageCreateStructFre->enabled = true;
    $languageService->createLanguage( $languageCreateStructFre );

    //Create Nor Language
    $languageCreateStructNor = $languageService->newLanguageCreateStruct();
    $languageCreateStructNor->languageCode = 'nor-NO';
    $languageCreateStructNor->name = 'Norwegian (Bokmal)';
    $languageCreateStructNor->enabled = true;
    $languageService->createLanguage($languageCreateStructNor);

    //Create Folder News
    $contentTypeFolder = $contentTypeService->loadContentTypeByIdentifier( 'folder' );
    $contentCreateStruct = $contentService->newContentCreateStruct( $contentTypeFolder, 'eng-GB' );
    $contentCreateStruct->setField ( 'name', 'News' );
    $locationCreateStruct = $locationService->newLocationCreateStruct( 2 );
    $draft = $contentService->createContent( $contentCreateStruct, array( $locationCreateStruct ) );
    $contentService->publishVersion( $draft->versionInfo );

    //Create Article Eng
    $contentTypeArticle = $contentTypeService->loadContentTypeByIdentifier( 'article' );
    $contentCreateStruct2 = $contentService->newContentCreateStruct( $contentTypeArticle, 'eng-GB' );
    $contentCreateStruct2->setField ( 'title', 'Article Eng', 'eng-GB' );
    $contentCreateStruct2->setField(
        "intro",
        '<?xml version="1.0" encoding="utf-8"?>
        <section xmlns:image="http://ez.no/namespaces/ezpublish3/image/"
            xmlns:xhtml="http://ez.no/namespaces/ezpublish3/xhtml/"
            xmlns:custom="http://ez.no/namespaces/ezpublish3/custom/">
                <paragraph xmlns:tmp="http://ez.no/namespaces/ezpublish3/temporary/">
                    This is a eng-GB article
                </paragraph>
        </section>',
            "eng-GB"
    );
    $alias = $urlAliasService->lookup( '/News', 'eng-GB' );
    $loadedLocation = $locationService->loadLocation( $alias->destination );
    $locationCreateStruct2 = $locationService->newLocationCreateStruct( $loadedLocation->id );
    $draft2 = $contentService->createContent( $contentCreateStruct2, array( $locationCreateStruct2 ) );
    $contentService->publishVersion( $draft2->versionInfo );

    //Update Article in fre-FR
    $aliasEng = $urlAliasService->lookup("/News/Article-Eng", 'eng-GB');
    $loadedLocationEng = $locationService->loadLocation( $aliasEng->destination );
    $contentInfoFre = $loadedLocationEng->getContentInfo();
    $contentUpdateStructFre = $contentService->newContentUpdateStruct();
    $contentUpdateStructFre->initialLanguageCode = 'eng-GB';
    $contentUpdateStructFre->setField( 'title', 'Article Fre', 'fre-FR');
    $contentUpdateStructFre->setField(
        "intro",
        '<?xml version="1.0" encoding="utf-8"?>
        <section xmlns:image="http://ez.no/namespaces/ezpublish3/image/"
            xmlns:xhtml="http://ez.no/namespaces/ezpublish3/xhtml/"
            xmlns:custom="http://ez.no/namespaces/ezpublish3/custom/">
                <paragraph xmlns:tmp="http://ez.no/namespaces/ezpublish3/temporary/">
                    This is a fre-FR article
                </paragraph>
        </section>',
        "fre-FR"
    );
    $contentDraftFre = $contentService->createContentDraft( $contentInfoFre );
    $newContentDraftFre = $contentService->updateContent( $contentDraftFre->versionInfo, $contentUpdateStructFre );
    $contentService->publishVersion( $newContentDraftFre->versionInfo );

    //Update Article in nor-Nor
    $aliasEng2 = $urlAliasService->lookup("/News/Article-Eng", 'eng-GB');
    $loadedLocationEng2 = $locationService->loadLocation( $aliasEng2->destination );
    $contentInfoNor = $loadedLocationEng2->getContentInfo();
    $contentUpdateStructNor = $contentService->newContentUpdateStruct();
    $contentUpdateStructNor->initialLanguageCode = 'eng-GB';
    $contentUpdateStructNor->setField( 'title', 'Article Nor', 'nor-NO');
    $contentUpdateStructNor->setField(
        "intro",
        '<?xml version="1.0" encoding="utf-8"?>
        <section xmlns:image="http://ez.no/namespaces/ezpublish3/image/"
            xmlns:xhtml="http://ez.no/namespaces/ezpublish3/xhtml/"
            xmlns:custom="http://ez.no/namespaces/ezpublish3/custom/">
                <paragraph xmlns:tmp="http://ez.no/namespaces/ezpublish3/temporary/">
                    This is a nor-NO article
                </paragraph>
        </section>',
        "nor-NO"
    );
    $contentDraftNor = $contentService->createContentDraft( $contentInfoNor );
    $newContentDraftNor = $contentService->updateContent( $contentDraftNor->versionInfo, $contentUpdateStructNor );
    $contentService->publishVersion( $newContentDraftNor->versionInfo );
}

?>