Added a custom category TEXT field.
Went to edit it and got an error in the modal:
Notice Undefined variable: field ee/EllisLab/ExpressionEngine/Controller/Categories/Fields.php, line 121
Severity: E_NOTICE
Fatal error: Call to a member function getCompatibleFieldtypes() on null in /home/[redacted]/public_html/system/ee/EllisLab/ExpressionEngine/Controller/Categories/Fields.php on line 121
In system/ee/EllisLab/ExpressionEngine/Controller/Categories/Fields.php around line 120:
$fieldtype_choices = array_intersect_key($fieldtype_choices, $field->getCompatibleFieldtypes());
change to
$fieldtype_choices = array_intersect_key($fieldtype_choices, $cat_field->getCompatibleFieldtypes());ExpressionEngine implements Markdown Extra and BBCode. Please see the Markdown Extra docs and the BBCode Wikipedia article for a full reference.
**bold**, __bold__, *italics*, _italics_, ~strike/del~, `code()`
bold, italics, strike/del, code()
Link: [link title](https://example.com)
Image: 
[blockquote]...[/blockquote], [quote]...[/quote], and Markdown style:
> Some quoted text. > > This is all one quote.
[code]...[/code], and you can also specify the language for syntax highlighting, [code=php]...[/code]
GitHub flavored Markdown code fences are also supported:
```
public function decoderRing($str)
{
return str_rot13($str);
}
```