Hello suppport team,
„The preview was unresponsive after loading. ……“ This seems to be an old and unsolved problem. I have this on two pages of my website, when I want to edit them with pro. I can’t work on these pages anymore.
I have a multisite, with „mydomain.com" without content, that leads to the German or the English version (mydomian.com/de/" or „mydomain.com/en/")
My trials to fix it:
I have done everything, you recommended in this post:
I have a php memory of 1024 MB and a maximum script execution time of 300 s now. Nothing helped.
I have resetted the .htaccess-file to wordpress-standard. After this, I couldn’t open the dashboard anymore. The standard-worpress-multisite-htaccess seems to have a bug, according to this post in the wordpress forum:
https://core.trac.wordpress.org/ticket/34683
So I changed it to this text, as there recommended as solution. Now I can navigate through my website and work on it as usual, but „the preview was unresponsiv after loading ….“ is also present again.
The new .htaccess-file, I am using now:
RewriteBase /
RewriteRule ^index.php$ - [L]
add a trailing slash to /wp-admin
RewriteRule ^([_0-9a-zA-Z-]+/)?wp-admin$ $1wp-admin/ [R=301,L]
RewriteCond %{REQUEST_FILENAME} -f [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^ - [L]
RewriteRule ^([_0-9a-zA-Z-]+/)(wp-(content|admin|includes).) $2 [L]
RewriteRule ^([_0-9a-zA-Z-]+/)(..php)$ $2 [L]
RewriteRule . index.php [L]
What could be wrong with it?
I don’t know, what else I can do now and I suppose, that this preview error could be related to the header problem I posted here recently.
Remember - I had this strange spinner when I worked with the header builder. I found out, that this came from my menu, when I try to create a link to my other subdomain. I corrected this malfunction with a linked image, I posed left of the menu in the header. A direct link from the menu is still impossible.
Before this header-problem I had updated all my plugins. I found the preview error per accident, when I wanted to work on these pages. I tried the other pages and found more strange behaviour:
The images of my sample slider (soliloquy) are much bigger now, than my original settings. A 4-column-image-gallery (envira gallery) on another page is minimized to a single thumbnail with the width of one column. The promo-elements I had created in a way, the whole area is clickable work on the one page fine, on the other not anymore.
And checking my plugins I get the notice, that envira standalone addon cannot be activated, because it causes a fatal error (but the addon was not activated).
Can you please help me?
Franz