XF 1.4 Problem with parameters in Link

[fred66]

Have a problem in my Forum.
When i want to sort something (CreateDate Thread or Last Post, First Post) the Link is ever like this

https://www.mydomain.de/forums/xxx.107/?_params=Array

The Problem was ?_params=Array
I have this issue on many pages in Xenforo.

Need help please.

 

[Jeremy P]

Sounds like you're probably running XF 1.4 on PHP 7+. Only XF 1.5+ supports PHP 7+, but you can work around this particular issue here: https://xenforo.com/community/posts/1018953/ Just rebuild your master data afterwards.

You should probably upgrade to XF 1.5 as soon as possible though.