How to remove _wp_http_referer from URL when using WP_List_table?

Question

I have built a plugin that displays a table using the WP_List_Table class.
The table displays entries on which it’s possible to apply a filter and some bulk actions.

The problem is that when I click on the “filter” button or “apply bulk action” button multiple times, the _wp_http_referer paramater is added to the URL and keeps being longer and longer each time I click on the button.

Eventually the URL is so long that I get a blank page in the browser with the following error message:

Request-URI Too Large
The requested URL's length exceeds the capacity limit for this server.

I think I have set up the filter and bulk action select menus properly inside a simple form tag:

form action method="get"

The same problem seems to have been described here:
How to stop _wpnonce and _wp_http_referer from appearing in URL. I am facing the same issue and wondering if someone would have any idea how to remove the _wp_http_referer paramater from the URL after clicking on my form action buttons.

Thanks

0
Vincent 4 months 0 Answers 12 views 0

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