Re: The operations this step links to has problems?
Be sure that your /Library/Configuratino/Remote Action Services/RAS_Operator_Path is pointing to the correct RAS.
Have you patched your Studio to the same version as Central? If you are running Studio on your Central server and installed it after patching you will need to run the patch again. If you are running Studio on another computer you will need to run the patch there.
Also are you using the Public Repo or Local Repo? If using the local repo have you synced all the content down from Public after applying content packs?
Failing all that have you tried reinstalling Studio?