Fatal error: Uncaught Error: Call to a member function getId() on boolean

[Sil-B]

Hi i'm getting this error when opening a blog post. Can you help out?

Using M2.2.4 Fatal error: Uncaught Error: Call to a member function getId() on boolean in /data/ssd/vhosts/staging.xxx.nl/magento2/vendor/mirasvit/module-blog/Model/ResourceModel/Category/Collection.php:129 Stack trace: #0 /data/ssd/vhosts/staging.xxx.nl/magento2/vendor/mirasvit/module-blog/Ui/Post/Source/CategoryTree.php(25): Mirasvit\Blog\Model\ResourceModel\Category\Collection->getRootId() #1 /data/ssd/vhosts/staging.xxx.nl/magento2/vendor/magento/module-ui/Component/Form/Element/AbstractOptionsField.php(55): Mirasvit\Blog\Ui\Post\Source\CategoryTree->toOptionArray() #2 /data/ssd/vhosts/staging.xxx.nl/magento2/vendor/magento/module-ui/Component/AbstractComponent.php(137): Magento\Ui\Component\Form\Element\AbstractOptionsField->prepare() #3 /data/ssd/vhosts/staging.xxx.nl/magento2/vendor/magento/module-ui/Component/Form/Field.php(98): Magento\Ui\Component\AbstractComponent->prepareChildComponent(Object(Magento\Ui\Component\Form\Element\Select)) #4 /data/ssd/vhosts/staging.xxx in /data/ssd/vhosts/staging.xxx.nl/magento2/vendor/mirasvit/module-blog/Model/ResourceModel/Category/Collection.php on line 129

[adrok]

@Sil-B This error is possible, if you don't have ROOT category in table mst_blog_category_entity.

You should have root category where parent_id = 0

[Sil-B]

Hi @adrok thanks for the quick reply! Editing works again.

If i visit the frontend i'm getting a new error:

There has been an error processing your request Item (Mirasvit\Blog\Model\Post) with the same ID "140" already exists. Error log record number: 696184268740

I i delete the post, the error will just show a new number (and again and again)

[adrok]

I suppose database table were wrong. Please send support request to support@mirasvit.com with temporary ssh and backend access and I'll check.

[Sil-B]

Oke thanks.