Title: Don't work with 3.5.2 MultiSite Last modified: August 21, 2016 --- # Don't work with 3.5.2 MultiSite * Resolved [Feriman](https://wordpress.org/support/users/feriman/) * (@feriman) * [12 years, 10 months ago](https://wordpress.org/support/topic/dont-work-with-352-multisite/) * Hi, * It’s don’t work with WP 3.5.2 MultiSite. He say it: * Fatal error: Call to undefined function wp_get_current_user() in /home/username/ public_html/wp-includes/capabilities.php on line 1451 * And does’nt show my wordpress page. Please fix it. * [http://wordpress.org/extend/plugins/wangguard/](http://wordpress.org/extend/plugins/wangguard/) Viewing 15 replies - 1 through 15 (of 17 total) 1 [2](https://wordpress.org/support/topic/dont-work-with-352-multisite/page/2/?output_format=md) [→](https://wordpress.org/support/topic/dont-work-with-352-multisite/page/2/?output_format=md) * Plugin Author [Jose Conti](https://wordpress.org/support/users/jconti/) * (@jconti) * [12 years, 10 months ago](https://wordpress.org/support/topic/dont-work-with-352-multisite/#post-3913973) * Hi feriman, * wp_get_current_user() is a WordPress function, not WangGuard function [http://codex.wordpress.org/Function_Reference/wp_get_current_user](http://codex.wordpress.org/Function_Reference/wp_get_current_user) * All my installations are WP Multisite 3.5.2 and are working fine. * Upload WordPress again. I think you have a problem in WordPress. * In any way, you can access by FTP and rename the folder wangguard /wp-content/ plugins/wangguard ant it will fix the problem, because WangGuad is calling that WordPress function. * Plugin Author [Jose Conti](https://wordpress.org/support/users/jconti/) * (@jconti) * [12 years, 10 months ago](https://wordpress.org/support/topic/dont-work-with-352-multisite/#post-3913996) * Hi again feriman, * You can see here the line in WangGuard 1.5.7 * [http://plugins.trac.wordpress.org/browser/wangguard/tags/1.5.7/wangguard-admin.php#L294](http://plugins.trac.wordpress.org/browser/wangguard/tags/1.5.7/wangguard-admin.php#L294) * But here in all versions: * 1..5.6 -> [http://plugins.trac.wordpress.org/browser/wangguard/tags/1.5.6/wangguard-admin.php#L289](http://plugins.trac.wordpress.org/browser/wangguard/tags/1.5.6/wangguard-admin.php#L289) * 1.5.5 -> [http://plugins.trac.wordpress.org/browser/wangguard/tags/1.5.5/wangguard-admin.php#L308](http://plugins.trac.wordpress.org/browser/wangguard/tags/1.5.5/wangguard-admin.php#L308) * This function is used by WangGuard (without modification) from version 1.3.0 * [http://plugins.trac.wordpress.org/browser/wangguard/tags/1.3/wangguard-admin.php#L287](http://plugins.trac.wordpress.org/browser/wangguard/tags/1.3/wangguard-admin.php#L287) * Really, I don’t know why you have this problem now. * [johnzenausa](https://wordpress.org/support/users/johnzenausa/) * (@johnzenausa) * [12 years, 10 months ago](https://wordpress.org/support/topic/dont-work-with-352-multisite/#post-3914072) * I get the same problem in my multisite install: Fatal error: Call to undefined function wp_get_current_user() in /home/synthorg/public_html/wp-includes/capabilities. php on line 1451 * by changing the folders name all it does is deactivate the plugin. * [johnzenausa](https://wordpress.org/support/users/johnzenausa/) * (@johnzenausa) * [12 years, 10 months ago](https://wordpress.org/support/topic/dont-work-with-352-multisite/#post-3914073) * When I reactivated it with the new folder name I still got the same error. * [johnzenausa](https://wordpress.org/support/users/johnzenausa/) * (@johnzenausa) * [12 years, 10 months ago](https://wordpress.org/support/topic/dont-work-with-352-multisite/#post-3914074) * One last thing I even reinstalled WP and still got same error. * Plugin Author [Jose Conti](https://wordpress.org/support/users/jconti/) * (@jconti) * [12 years, 10 months ago](https://wordpress.org/support/topic/dont-work-with-352-multisite/#post-3914088) * Hi, * I need more info about this propblem. I can not recreate the problem. All my 16 installations are working fine. * I need: * – PHP Version. – WordPress Version (3.5.2) – BuddyPress? – Another plugin that you use. All plugins please. – Where do you see the error? front page, wp-admin or wp-admin/network at all screens or only in one screen? * Can you activate wp-debug please? [http://codex.wordpress.org/WP_DEBUG](http://codex.wordpress.org/WP_DEBUG) Maybe it give you more info. * Thank you * EDIT: I forgot it… Did you used WangGuard 1.5.6? * [johnzenausa](https://wordpress.org/support/users/johnzenausa/) * (@johnzenausa) * [12 years, 10 months ago](https://wordpress.org/support/topic/dont-work-with-352-multisite/#post-3914099) * PHP 5 PHP 5 Handler: SUPHP Apache suEXEC: On Apache Ruid2: Off WordPress Version( 3.5.2) BuddyPress is installed * Network activated plugins: WPMU DEV Dashboard Post Indexer Network Plugin Auditor Multisite Global Search Multisite Plugin Manager BuddyPress Automatic Updater WPMU Anti-Splog (same error with this installed and uninstalled) Like the gentleman said above, worked until version 3.5.2 of wordpress. I am using the latest WangGuard Ver. 1.5.7. Don’t have access to Ver. 1.5.6 anymore. * Plugin Author [Jose Conti](https://wordpress.org/support/users/jconti/) * (@jconti) * [12 years, 10 months ago](https://wordpress.org/support/topic/dont-work-with-352-multisite/#post-3914117) * Hi, * The problem is not WangGuard, is Multisite Plugin Manager. * Deactivate that plugin and you will see that all works again (with WangGUard active) * There is something wrong when WangGuard and Multisite Plugin Manager are in the same install. * At this time, you you have to choose between WangGuard and Multisite Plugin Manager. * I can investigate why it is happenning, but the mystery is solved. * Kind regards * [johnzenausa](https://wordpress.org/support/users/johnzenausa/) * (@johnzenausa) * [12 years, 10 months ago](https://wordpress.org/support/topic/dont-work-with-352-multisite/#post-3914126) * It would be nice if you can fix this because that plugin is almost as awesome as yours. I’ll deactivate his and activate the plugins enabler plugin and see if I get the same error. It’s not as good as Multisite Plugin Manager but does essentially the same thing. * PS: I don’t get the error with the plugins enabler plugin installed. * Plugin Author [Jose Conti](https://wordpress.org/support/users/jconti/) * (@jconti) * [12 years, 10 months ago](https://wordpress.org/support/topic/dont-work-with-352-multisite/#post-3914127) * Hi johnzenausa, * I asked to the developer few hours a go. The problem is that plugin is breaking WangGuard. I don’t know why. That plugin is forcing WangGuard to do something that it don’t have to do. * [http://wordpress.org/support/topic/multisite-plugin-manager-is-breaking-wangguard?replies=1](http://wordpress.org/support/topic/multisite-plugin-manager-is-breaking-wangguard?replies=1) * [johnzenausa](https://wordpress.org/support/users/johnzenausa/) * (@johnzenausa) * [12 years, 10 months ago](https://wordpress.org/support/topic/dont-work-with-352-multisite/#post-3914128) * Thank You * Plugin Author [Jose Conti](https://wordpress.org/support/users/jconti/) * (@jconti) * [12 years, 10 months ago](https://wordpress.org/support/topic/dont-work-with-352-multisite/#post-3914132) * You’re welcome * Plugin Author [Jose Conti](https://wordpress.org/support/users/jconti/) * (@jconti) * [12 years, 10 months ago](https://wordpress.org/support/topic/dont-work-with-352-multisite/#post-3914136) * After look for a fix, I found a Fork of Multisite Plugin Manager that works fine. * The Developer forked that plugin because he had a lot of problems like yours. * I tested the plugin and works fine with out problems. * You can Download the plugin from this link: * [https://github.com/wp-repository/multisite-plugin-manager/archive/master.zip](https://github.com/wp-repository/multisite-plugin-manager/archive/master.zip) * You will need to rename the plugin folder from multisite-plugin-manager-master to multisite-plugin-manager * You can see all the code here: * [https://github.com/wp-repository/multisite-plugin-manager](https://github.com/wp-repository/multisite-plugin-manager) * I mark this topic as resolved. * Kind regards * [johnzenausa](https://wordpress.org/support/users/johnzenausa/) * (@johnzenausa) * [12 years, 10 months ago](https://wordpress.org/support/topic/dont-work-with-352-multisite/#post-3914150) * That was fast, thanks, it’s working perfect now. * Plugin Author [Jose Conti](https://wordpress.org/support/users/jconti/) * (@jconti) * [12 years, 10 months ago](https://wordpress.org/support/topic/dont-work-with-352-multisite/#post-3914154) * You’re welcome Viewing 15 replies - 1 through 15 (of 17 total) 1 [2](https://wordpress.org/support/topic/dont-work-with-352-multisite/page/2/?output_format=md) [→](https://wordpress.org/support/topic/dont-work-with-352-multisite/page/2/?output_format=md) The topic ‘Don't work with 3.5.2 MultiSite’ is closed to new replies. * ![](https://s.w.org/plugins/geopattern-icon/wangguard_c6c6c6.svg) * [WangGuard](https://wordpress.org/plugins/wangguard/) * [Frequently Asked Questions](https://wordpress.org/plugins/wangguard/#faq) * [Support Threads](https://wordpress.org/support/plugin/wangguard/) * [Active Topics](https://wordpress.org/support/plugin/wangguard/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/wangguard/unresolved/) * [Reviews](https://wordpress.org/support/plugin/wangguard/reviews/) * 17 replies * 3 participants * Last reply from: [Jose Conti](https://wordpress.org/support/users/jconti/) * Last activity: [12 years, 9 months ago](https://wordpress.org/support/topic/dont-work-with-352-multisite/page/2/#post-3914199) * Status: resolved