Why does php7.0 install the plug-in but it still shows that it is not installed?

The reasons why the PHP 7.0 plug-in is not installed after it is installed are as follows: Permission issues: Check whether the permissions of the plug-in directory and files are correct. Configuration errors: Check that the extension_dir and extension=plugin.so directives point to the correct directories and files. PHP restart issue: Restart PHP-FPM or Apache to load new plugins. Other reasons: Check the PHP version, dependency installations, and whether plugins are broken or incompatible.

The reason why PHP 7.0 shows that it is not installed after installing the plug-in

The reason why PHP 7.0 shows that it is not installed after installing the plug-in May be:

1. Permission issues

• Make sure the plugin directory and files have appropriate permissions. The plugin directory is usually located in /usr/share/php or /usr/local/lib/php.

• Run the following command to set permissions:

  sudo chown -R www-data:www-data /path/to/plugin
  sudo chmod -R 755 /path/to/plugin

2. Configuration errors

• Check#extension_dir directive in ##/etc/php/7.0/php.ini, make sure it points to the correct plugin directory.
Check the
• extension=plugin.so directive in /etc/php/7.0/conf.d/extensions.ini to make sure it is uncommented and pointing to the correct plug-in file.

3. PHP restart issue

Restart PHP-FPM or Apache to load the new plugin.
• For PHP-FPM:

  sudo systemctl restart php7.0-fpm

• For Apache:

  sudo service apache2 restart

4. Other reasons

Multiple PHP Versions: Make sure you have the plugin installed in the correct PHP version.
• Dependencies not installed: Some plugins may require additional dependencies to be installed. Check the plugin documentation for details.
• The plug-in is damaged or incompatible: re-download the plug-in and reinstall it.

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