How to add custom or additional path to the open_basedir option for Plesk domain?

Question

How to add custom or additional path to open_basedir option for Plesk domain?

Answer

1. Log into Plesk

2. Go to Domains > example.com > PHP Settings

3. Define the custom path:

   For Linux:

   {WEBSPACEROOT}{/}{:}{TMP}{/}{:}/example/path

   For Windows:

   {WEBSPACEROOT}{/}{:}{TMP}{/}{;}C:examplepath

   Note: specify actual custom path instead of examples. It is possible to append several paths.

4. Press OK to apply the settings

Additional information

How to change/customize PHP settings?