Quote Originally Posted by support View Post
data-group-identifier parameter not needed.
Try to remove button code and follow video instruction:
http://likebtn.com/en/vbulletin-like-button
You don't need to write code manually.
Button generator will generate correct code for you.
You just must to insert this code into vBulletin post template.
Please refer to Post #3 above.
At that point I had inserted the button code, as per instructions in video, but when I clicked one of your buttons, to 'Like' one post in a thread, my 'Like' was added to all other posts in the thread.
I had left data-group-identifier parameter field blank when I generated the code.