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[#33289] - [4] Toolbar::versions(): Argument #2 ($itemId) must be of type int, null given
- Closed
- 29 Apr 2021
- Medium
- Build: staging
- # 33289
Steps to reproduce the issue
Install Joomla 4
Trash all your Content Categories (Including the default uncategorised)
Attempt to create a new article.
Expected result
Ability to create a new article or a warning that you need to create at least one category first.
Actual result
An error has occurred.
0 Joomla\CMS\Toolbar\Toolbar::versions(): Argument #2 ($itemId) must be of type int, null given, called in /application/administrator/components/com_content/src/View/Article/HtmlView.php on line 209
System information (as much as possible)
Additional comments
joomla-cms-bot
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PhilETaylor
- comment
- 24 Apr 2021
I only deleted all of my categories to get a blank state for testing of the new blank slate feature
I am probably the first person ever to delete all of their categories, including the default category that is added when you install Joomla
ReLater
- comment
- 24 Apr 2021
That's a bug only in Joomla 4.
When there's no category in Joomla 3 a category "Uncategorised" is created automatically when you create the first article.
brianteeman
- comment
- 24 Apr 2021
What is happening in J3 is that the category is being created on the fly
| Status | New | ⇒ | Closed |
| Closed_Date | 0000-00-00 00:00:00 | ⇒ | 2021-04-29 18:53:08 |
| Closed_By | ⇒ | PhilETaylor |
The form shouldn't even load if there are no categories. The existence of at least one category is dictated by the architecture and honestly, I m quite impressed that you're the first one finding this bug after 15 years...
fwiw I would throw an error if the categories count is 0 for the given component. My 2c