The php.ini you're editing is not the php.ini being used by the serverThe ouptupt of phpinfo tells you what php.ini files are being loaded.I get the same problem, only with iconv rather than mbstring. I have installed As of August 2016, the latest version of XAMPP includes PHP 7.0 (MediaWiki requires at least 7.0.13).A… This helps avoid the risk of breaking your wiki. Linuxを使用している場合は、パッケージマネージャを使用してapache、php、MariaDBをインストールすることをお勧めします。DebianとUbuntuでは、以下を実行してください:他のオペレーティングシステムでは、https://www.apachefriends.orgのXAMPPを使って重要なパッケージ–Apache HTTP Server、PHP、MariaDB–をすべてインストールして設定してください。 XAMPP は Linux、Windows、Mac、Solaris で利用できます。 2016年8月現在、XAMPPがパッケージに含むPHPのバージョンは 7.0 です (… I get the following error message:You are missing a required extension to PHP that MediaWiki requires to run. And to clarify the above: i uncommented iconv and mbstring in the main php config file, /etc/php/php.ini. To upgrade to a new version of an extension: Extensions let you customize how MediaWiki looks and works. ; System administrators can install (or remove) extensions on the MediaWiki installations that they manage. mbstring is definitely enabled in php.ini but it's not showing up in the phpinfo.php. Some are unmaintained; not all extensions work on all versions of MediaWiki. I have installed - Apache 2.4.39 (win64 VS16) - PHP 7.3.8 - MySQL Server 8.0.17. Please install:mbstring (more information)fileinfo (more information)sBoth extensions are enabled in my php ini, the extension directory is correct and the dll's are there.Any sugestions?Which PHP version? I've tested PHP and Apache to make sure they are configured to run tests ... the MW Index.PHP runs and I get the same two extensions listed above as required. While some extensions are maintained by MediaWiki developers, others were written by third-party developers. I have restarted all already several times. (running php 7.3.2-1). Are you I have the same message. Use any extension, especially those tagged as insecure, at your own risk. mbstring is definitely enabled in php.ini but it's not showing up in the phpinfo.php. Wiki users can browse through extensions. Hi,I had the similar issue (requires extention --> mbstring) when running on EC2 - AMI Linux..Running this resolved my error: I have the same message. If you are using Linux, it's best to install apache, php and MariaDB using your package manager. Here's my setup: PHP 7.3.8Apache2 2.4.39Linux 4.19.66 (Manjaro; problem also on Arch Linux)MariaDB 10.4.7Mediawiki any version > 1.31.1 (i.e., 1.31.1 was the last time it worked; i've been downgrading to it for the last few months to keep it running) Any suggestions ?Did you restart apache after enabling the module?Yes. 97 PHP versions less than v7.2.0 are no longer supported by the PHP Group and will not receive Any suggestions?Create a php file with a phpinfo call to see what extensions are really enabled, as explained in I've had the same issue since upgrading to 1.32.

It is available for Linux, Windows, Mac and Solaris. Pyton 3.7.4 - MediaWiki 1.27. You can browse Only someone with administration access to the filesystem (and often the database too) on a server can install extensions for MediaWiki, but anyone can check which extensions are active on an instance of MediaWiki by accessing the MediaWiki is ready to accept extensions just after Some extensions require to be updated whenever you update MediaWiki, while others work with multiple versions. Especially since the reference pointed at by Mediawiki says that fileinfo is now included in php (since 5.3) When I run the update.php script i get the following: Error: Missing one or more required components of PHP.You are missing a required extension to PHP that MediaWiki needs.Please install: When I navigate to /localhost/mediawiki/index.php, I see the following: You are missing a required extension to PHP that MediaWiki requires to run. Which MediaWiki version?Maybe you need to restart apache/IIS after enabling them in php.iniDid this ever get resolved? Then I checked /usr/share/php/modules and found that iconv is there, with the correct permissions.