K2 Filter@Search Module Php 8 error

Hi Andrey, I just updated php to 8.0 and K2 filter&Search module broke.
The error:
Fatal error: Array and string offset access syntax with curly braces is no longer supported in /plugins/system/k2filter/K2Filter/models/itemlistfilter.php on line 2436

I just downloaded the current version from your website but it did not solve the error.

Can you help? PHP 7.4 is not supported anymore, so 8 is a must

Thank youfor your prompt reply and efficient reaction! That worked. But now I get another error whenever I try filtering any parameter:
"0 Attempt to assign property "K2CategoryDisplay" on null"

I am needing to upgrade the search module because of PHP 8.1 and wondered how this discussion ended after it went to private messages? Is it safe to use the github version?

Thanks

Thanks, I'll give it a go and let you know if there are any problems.

I installed the latest version but got this error when I upgraded to PHP v8.1 and tried to use the filter:

0 count(): Argument #1 ($value) must be of type Countable|array, string given

Any ideas?

Thanks