Hello Joomlart!
I implemented the JA K2 Filter extension on my website, and when using it, it shows a list of error messages:
Deprecated: Array and string offset access syntax with curly braces is deprecated...
Unparenthesized a ? b : c ? d : e is deprecated...
* Creating default object from empty value ...
Do you have any hints or instructions to resolve this?
Thanks and kind regards,
Florian