ob_end_flush(): failed to send buffer of zlib output compression
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Hi, I installed the plugin Child Theme Configurator and when setting it up I got this error in the first step (DIVI -> Analyze).
ob_end_flush(): failed to send buffer of zlib output compression (1) in /hosting/www/……..cz/www/wp-includes/functions.php on line 4755
I deactivated “zlib.output_compression = on” and it started to work. Then I tried also an error log. I put the “zlib.output_compression = on” on again and then tried to deactivate all plugins and after deactivating Yoast SEO it started to work and get no errors.
It looks like the Yoast SEO plugin is not compatible with Child Theme Configurator. But until now (few weeks ago maybe?) it worked okay.
Thanks a lot,
Monika
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