[wp-forums] Be on the lookout for a specific issue with WordPress 3.1.3

[Mika A Epstein]

Funny you say it...  I just found http://core.trac.wordpress.org/ticket/17556

I get the warnings on my site, and this topic seems to be just what you're talking about.

http://wordpress.org/support/topic/wp-313-media-library-stops-working-after-upgrade?replies=3#post-2131832

On 25 May 2011, at 8:21:51PM, Andrew Nacin wrote:

> Hi all -
> 
> We goofed a bit in WordPress 3.1.3. One of our patches required some code
> that was added in the 3.2 cycle. We're cautiously proceeding with 3.1.3 for
> now, but I'd like you to be on the lookout for an increase in support forum
> threads for this specific problem.
> 
> The minor problem is that on upload.php (Media > Library), you'll see some
> warnings:
> 
>> Warning: explode() expects parameter 2 to be string, array given in
> /3.1/wp-includes/query.php on line 2390
>> Warning: in_array() expects parameter 2 to be array, null given in
> /3.1/wp-includes/query.php on line 2399
> 
> Everything works fine. If a site has display_errors = off (as it should be
> in a development environment), then all will also look fine.
> 
> The other problem is far more rare. If for some reason a plugin is using the
> query_string filter (which is deprecated) in any way at all, then Media >
> Library won't actually show any attachments.
> 
> So, recap:
> 
> 1. Do you see warnings? You shouldn't be running with display_errors on.
> (Also, oops.)
> 
> 2. Do you also see no attachments at all? Point these threads to me.
> 
> If you see any reports of either problem, please link them here. But
> particularly for the second problem, so I can help them fix it :-)
> 
> Thanks!
> Nacin
> _______________________________________________
> wp-forums mailing list
> wp-forums at lists.automattic.com
> http://lists.automattic.com/mailman/listinfo/wp-forums

----
Mika A Epstein (aka Ipstenu)
http://ipstenu.org