Error 524, impossible to edit post

Sorry I did a mistake I posted it on the other forum…

I have a problem since yesterday, we couldn’t open a post, we have blank page or an error 524.
I checked the log and I have this error:

KILLED QUERY (48548 characters long generated in /wp-content/themes/Newspaper/attachment.php:52): SELECT post_id, meta_key, meta_value FROM wp_postmeta WHERE post_id IN (215,216,217,218,219,220,221,222,223,224,225,226,228,229,230,231,233,234,235,236,237,238,239,240,241,242,243,245,280,378,379,394,401,416,417,419,432,433,434,445,446,449,485,486,499,500,503,505,509,510,511,517,518,526,531,532,533,534,550,557,568,569,575,584………….

What can I change on this files attachment.php ?

We are still on theme Newspaper 9.

Thanks

• This topic was modified 5 years by ColinHanley.