LogicException when clicking on a Tag

[SchabrechtsK]

When I click on a tag when I'm on a BlogEntry.ss page I get a LogicException error for the tag.

[User Error] Uncaught LogicException: Orphaned $belongs_many_many value for BlogHolder.Tag
GET /nl/blog/tag/post/

Now the only thing I added was an Extension:

class BlogEntryExtension extends \DataExtension
{


    private static $db = array(
        'Bio' => 'Text',
    );

    private static $has_one = [
        'Image' => 'Image'
    ];
...

But it was already broken before that.

The composer file:

"require": {
        "php": ">=5.3.2",
        "silverstripe/cms": "3.2.1",
        "silverstripe/framework": "3.2.1",
        "gdmedia/ss-auto-git-ignore": "dev-master",
        "tractorcow/silverstripe-fluent": "dev-master",
        "sheadawson/silverstripe-blocks": "dev-ss3.2",
            "sheadawson/silverstripe-linkable": "^1.2",
            "sheadawson/quickaddnew": "~1.1",
            "silverstripe-australia/gridfieldextensions": "~1.0",
            "silverstripe-australia/metadata": "dev-ss3.2",
            "unclecheese/betterbuttons": "~1.2.0",
            "undefinedoffset/sortablegridfield": "~0.4.0",
            "silverstripe/display-logic": "~1.0",
            "silverstripe/multivaluefield": "~2.0",
        "i-lateral/silverstripe-custommenus": "dev-master",
        "axllent/silverstripe-version-truncator": "dev-master",
        "jonom/focuspoint": "^2.0",
        "silverstripe/tagfield": "^1.2",
        "stevie-mayhew/trait-loader": "dev-master",
        "proj4php/proj4php": "^2.0",
        "guzzlehttp/guzzle": "^6.1",
        "micmania1/silverstripe-lumberjack": "^1.0",
        "silverstripe/blog": "1.0.0",
        "silverstripe/widgets": "^1.2",
        "silverstripe-australia/memberprofiles": "^1.1",
        "nadzweb/advancedfaq": "dev-master"
    },

Any ideas?

[dhensby]

BlogHolder shouldn't be related to tags, should it? Are you sure you don't have some other kind of customisation?

[SchabrechtsK]

This is in my extensions.yml:

BlogEntry:
  extensions:
    - 'MySite\Extension\BlogEntryExtension'
    - 'WidgetPageExtension'
BlogHolder:
  extensions:
    - 'WidgetPageExtension'

Now I did add the Image and the Image apparently has:

Image:
  extensions:
    - 'MySite\Extension\TagExtension'
    - 'MySite\Extension\ImageExtension'

Could that be the problem? I did try to remove the Image but still have the error.

[SchabrechtsK]

This is the trace btw:

Trace
* DataObject->manyManyComponent(Tag) 
DataObject.php:1769
* DataObject->getManyManyComponents(Tag,SS_HTTPRequest) 
* call_user_func_array(Array,Array) 
Object.php:725
* Object->__call(tag,Array) 
* BlogHolder->tag(SS_HTTPRequest) 
* call_user_func_array(Array,Array) 
Object.php:707
* Object->__call(tag,Array) 
RequestHandler.php:288
* BlogHolder_Controller->tag(SS_HTTPRequest) 
RequestHandler.php:288
* RequestHandler->handleAction(SS_HTTPRequest,tag) 
Controller.php:200
* Controller->handleAction(SS_HTTPRequest,tag) 
RequestHandler.php:200
* RequestHandler->handleRequest(SS_HTTPRequest,DataModel) 
Controller.php:157
* Controller->handleRequest(SS_HTTPRequest,DataModel) 
ContentController.php:198
* ContentController->handleRequest(SS_HTTPRequest,DataModel) 
ModelAsController.php:78
* ModelAsController->handleRequest(SS_HTTPRequest,DataModel) 
Director.php:385
* Director::handleRequest(SS_HTTPRequest,Session,DataModel) 
Director.php:149
* Director::direct(/nl/blog/tag/post/,DataModel) 
main.php:184

[SchabrechtsK]

Could this be the problem:

  * Blogposts that have a tag that is simular to the tags of this Entity
     *
     * @return \DataList
     */
    public function getBlogposts()
    {
        $Tags = $this->Species()->Tag();
        $tagsToCheck = array();
        foreach($Tags as $Tag) {
            array_push($tagsToCheck, $Tag->Name);
        }
        $returnedArticles = BlogEntry::get()->filter(array(
            'Tags:PartialMatch' => $tagsToCheck
        ))->sort('Date');
        return $returnedArticles;
    }

[tractorcow]

Please upgrade to blog 2. In blog 1.x, tags are not dataobjects, but are simply stored in comma-separated string values on BlogEntry.

It appears the code you have issues with is user-code not related to this module.

You can keep using 1.x if you like, but you're likely to not get much support sorry!