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Nemes Istvan
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March 16, 2014 at 10:44 am
WordPress 3.8.1 new installation
EE 4.1.9.1.reg
Event listing purposes, the following error message:
Warning: Illegal offset type in isset or empty in /home/fitt/public_html/wp-includes/plugin.php on line 314
The plugin.php file 314 the following line:
remove_all_filters function ($ tag, $ priority = false) {
wp_filter global $ $ merged_filters;
if (isset ($ wp_filter [$ tag])) {
if (false ==! $ priority && isset ($ wp_filter [$ tag] [$ priority]))
unset ($ wp_filter [$ tag] [$ priority]);
else
unset ($ wp_filter [$ tag]);
}
if (isset ($ merged_filters [$ tag]))
unset ($ merged_filters [$ tag]);
return true;
}
What can cause this error message?
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Tony
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March 17, 2014 at 5:55 am
Hi Istvan Nemes,
That file is a core WordPress file (please do not edit it). Although it seems the error comes from that file the cause is somewhere else.
Can I ask which version of PHP is the server running? If you go to Event Espresso -> Maintenance. In the System Information Tab. Search for php_version.
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Nemes Istvan
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March 17, 2014 at 2:41 pm
Hi
Thanks for the quick response.
Php version running on the server: 5.3.19
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Sidney Harrell
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March 17, 2014 at 5:05 pm
Any chance you can install php5-xdebug so that you would get a stack trace and be able to see what the problem code is that is making the call to plugin.php? Are you running the stock WP theme and are you running any other plugins than EE4?
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Nemes Istvan
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March 18, 2014 at 1:41 am
In the meantime, the problem is solved. The problem is caused by the Simple Facebook Connect plugin. I turned it off and the warning disappeared.
Thanks for your help!
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Tony
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March 18, 2014 at 1:59 am
Thank you for letting us know.
I will mark this thread resolved.
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