Quote Originally Posted by DrByte View Post
It means exactly what it says: it's looking for a language file for the module you've loaded, but can't find it.
Payment modules consist of a minimum of two files: the module and its language file. You've evidently dumped stuff into /includes/modules/payment but failed to put corresponding files into /includes/languages/english/modules/payment. Thus the message telling you what files you've failed to put onto your server.
Well google checkout v1.4.7 which i am trying to install includes a file "googlecheckout.php" which goes into the /includes/languages/english/modules/payment/, which is where i uploaded the file. The 2 files that the error messages say are missing don't even exist to be uploaded. I tried re-uploading all of the files a few times and double checked all the directories and still I get the error even though I have the googlecheckout.php language file in the correct directory.