Version mismatch is happening here as well. Fresh, clean install of 1.5.0, WishList installed via MPE Installer. It had worked with an Area51 version of 1.4.
I installed manually as well. No joy. Tried older version, no change.
Not Titan skin. (PureVisionHD)
Possibly related issue during install: the MP installer was confused about versions. After I tried to RE-install the server portion in an attempt to fix the WishList, it thought the client version was old, and forced a re-install. (This was not a happy event, since I had installed all the plugins before WishList problem was discovered, and then I had to re-install them.)
I installed manually as well. No joy. Tried older version, no change.
Not Titan skin. (PureVisionHD)
Possibly related issue during install: the MP installer was confused about versions. After I tried to RE-install the server portion in an attempt to fix the WishList, it thought the client version was old, and forced a re-install. (This was not a happy event, since I had installed all the plugins before WishList problem was discovered, and then I had to re-install them.)