How to fix "urldecode() expects parameter 1 to be string, array " error?

I’m getting a PHP error when I use filter options on the listing page.

How to fix this issue? it also comes in the live server.

And also how to remove the filter option on the main search form? I’m not adding it from the attribute page.

Please help me to solve this problem.
Live website link :- Live site URL


Please try unpublishing all attributes and then publishing them one by one to see which attribute is causing the issue. As for displaying the filter in the search form, have you enabled the searchable function for this attribute or added this attribute using a PHP snippet, you can also check this doc How to add listing attributes - HivePress Help Center

​I hope this is helpful to you.

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