The repository <repository name>’s code page <code page name> and <PowerCenter Client>’s code page <code page name> are incompatible.
The PowerCenter Client code page is not compatible with the code page of the repository to which you are trying to connect. The PowerCenter Client and repository code pages must be compatible. Their code pages must also be compatible with the Integration Service code page.
Change the code page for the PowerCenter Client to one that is compatible with the repository code page. Or, if you need to change the repository code page, you can copy the repository to a new location or backup and restore it. Both actions allow you to configure a different code page for the repository.