Apple DVD Player 2: Application Version Must Match DVDRuntimeLib Version

Opening the Apple DVD Player application results in an error when different versions of the Apple DVD Player application and the DVDRuntimeLib library are installed.
Symptom

Opening the Apple DVD Player application results in an error:


Products affected

Solution

Follow the steps listed in the scenarios below.

Scenario 1

In most cases, there is an earlier version of DVDRuntimeLib in the Apple DVD Player folder (within the Applications folder) while the correct version is in the Extensions folder. When the library is in the same folder as the application, it overrides what is in the Extensions folder even though it is an earlier version.

To test for and correct this situation follow these steps:


Scenario 2

If you didn't find the DVDRuntimeLib file in the Apple DVD Player folder, then it is possible that there is an older version in the Extensions folder.


If the versions are different, follow these steps remove and reinstall the Apple DVD Player software:


Published Date: Feb 20, 2012