Creation of dynamic property CI_URI::$config is deprecated

Details

If you encounter this error in CodeIgniter with PHP versions 8.1 and 8.2, you need to make some changes in the following CodeIgniter files:

1. /system/core/URI.php

#[\AllowDynamicProperties]

class CI_URI {

2. /system/core/Router.php

#[\AllowDynamicProperties]

class CI_Router {

3. /system/core/Loader.php

#[\AllowDynamicProperties]

class CI_Loader {

4. /system/core/Controller.php

#[\AllowDynamicProperties]

class CI_Controller {

5. /system/database/DB_driver.php

#[\AllowDynamicProperties]

class CI_DB_driver {

After making these adjustments, reload the project. You should now observe that the CodeIgniter project runs successfully.

Example