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Really-Simple-Plugins / really-simple-ssl

Easily improve site security with WordPress Hardening, Two-Factor Authentication (2FA), Login Protection, Vulnerability Detection and SSL certificate generation.
https://really-simple-ssl.com
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ob_end_flush(): Cannot use output buffering in output buffering display handlers #597

Closed jgarvel closed 1 year ago

jgarvel commented 1 year ago

Hello, I use Oxygen Builder with Really Simple SSL plug-in, but recently I get this error: PHP Fatal error: ob_end_flush(): Cannot use output buffering in output buffering display handlers in /.../wp-content/plugins/really-simple-ssl/class-mixed-content-fixer.php on line 107. I have the latest Oxygen version. I have to disable SSL to use Oxygen. Can you please help?

rlankhorst commented 1 year ago

It sounds like the oxygen builder is not closing the output buffer, or your server is running low on memory. You can increase it with:

define('WP_MEMORY_LIMIT', '256M');