Title: Install Fail (wordpress 6?)
Last modified: May 29, 2022

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# Install Fail (wordpress 6?)

 *  Resolved [fusion11](https://wordpress.org/support/users/fusion11/)
 * (@fusion11)
 * [3 years, 10 months ago](https://wordpress.org/support/topic/install-fail-wordpress-6/)
 * Hi…when I try to add my license key to Blocksy Companion after I hit activate
   I get a white error page. After I install the theme and activate the plugin and
   access the dashboard I can access the starter themes so I assume the license 
   is active. after 3 clean installs I cannot get the starter theme to finish install.
   Stuck on 80% with max execution time as high as 300.
 * Has this theme been tested with wp 6.0?

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Thread Starter [fusion11](https://wordpress.org/support/users/fusion11/)
 * (@fusion11)
 * [3 years, 10 months ago](https://wordpress.org/support/topic/install-fail-wordpress-6/#post-15689422)
 * Also the additional CSS in the customizer of the parent Blocksy theme is empty.
   but the Child theme is picking up CSS from a totally different them I have installed.
   I have added the related code to the child’s function.php but does not have any
   effect. Why is it picking up CSS from a non-Blocksy theme?
 * I am in a tight spot and will have to change themes if we don’t get this figured
   out quick.
 * I am going to try a fresh install of wp6
 * I get an error “Notice: ob_end_flush(): failed to send buffer of zlib output 
   compression (0) in /home/—-/public_html/wp-includes/functions.php on line 5275
 * This seems to be a WP error related to php 5.2
 *  [Eduard](https://wordpress.org/support/users/cteduard/)
 * (@cteduard)
 * [3 years, 10 months ago](https://wordpress.org/support/topic/install-fail-wordpress-6/#post-15690533)
 * Hello [@fusion11](https://wordpress.org/support/users/fusion11/)
 * I can guarantee that the theme is fully compatible with WordPress 6. Looking 
   at the information you’ve provided, I would recommend updating your PHP version,
   as running such an older version like 5.2 is not recommended. We recommend to
   be at least on PHP 7.4 to ensure full functionality. Can you please confirm if
   you can do this update?
 * Also, do you have configured any third party CDN/caching services? These might
   be the reason for the discrepancy with the Customiser. If you could, post your
   website’s URL so we can check a few things out.
 * Thanks.
 *  [Eduard](https://wordpress.org/support/users/cteduard/)
 * (@cteduard)
 * [3 years, 10 months ago](https://wordpress.org/support/topic/install-fail-wordpress-6/#post-15694166)
 * Hello [@fusion11](https://wordpress.org/support/users/fusion11/)
 * Just a little reminder about this. Can you please confirm your full setup? 🙂
 * Thanks!

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘Install Fail (wordpress 6?)’ is closed to new replies.

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 * 3 replies
 * 2 participants
 * Last reply from: [Eduard](https://wordpress.org/support/users/cteduard/)
 * Last activity: [3 years, 10 months ago](https://wordpress.org/support/topic/install-fail-wordpress-6/#post-15694166)
 * Status: resolved