3- 7 installed and I get this when I run. Sounds like you just need to install MySQLi. I had to reinstall it to get rid of this error: apt- get. If you are on Ubuntu, run:. from within a class that is namespaced, you might see a similar error Fatal error: Class ' foo\ bar\ mysqli' not found in. In addition to uncommenting the php_ mysqli. dll extension in php. ini, also uncomment the extension_ dir directive in php. ini and specify your location:. Try finding extension= php_ mysqli. ini and remove comment in front of it. MySQLi comes as part of the php5- mysql package and installing this will enable it by default.
It may be commented out, or the. so file is present in your extensions directory but not linked to PHP via that extension= directive. If your on linux install mysql php extension sudo apt- get install php7. しかし、 また同じエラーが出た。 mysqliをインストール. そもそもmysqliモジュールを インストールしてなかったのでphpを再インストール phpのソースが置いてある場所に 行き、 configureする時に - - width- mysqli というオプションをつけると. そもそもPHP5. 6でもmysqliを利用する場合このようにPHPとは別にモジュールを インストールしてあげなければならないのでしょうか? エラーメッセージ. Fatal error: Class ' mysqli' not found in / var/ www/ html/ lib/ init. 0- mysql package is not installed, to fix run sudo apt- get install php- mysql; mysqli module got somehow. After further looking into the issue, we found out, that there was a mix of PHP 5. 0 in the system that. You can check if the mysqli libraries are present by executing this code:.