Facebook Like/Share missing in JFBCSocialShare module

Hi.
I've placed an instance of JFBCSocialShare on my website, and enabled Twitter, G+ and facebook.
Twitter and G+ show, but Facebook doesn't (or at least sometimes it does, sometimes it doesn't).
Ran autotune, no conflicting FB scripts.
Any idea?
Dave

Hi.
I've been experimenting with the social buttons. Unable to figure out what was going on with the SocialSharing widget, I decided to use the {} method in custom HTML modules for each provider. Here's what I've found.
When not logged into the site, I have more success with the Facebook Like/share button showing. However, the FBFollow button never shows.
When logged into the site, it's hit and miss as to whether the buttons show or not for FB Like/Share, but more miss than hit. Again the FBFollow button never shows.
All other provider buttons show as expected.
The weird thing is, when you look at the page source, the code for both Facebook widgets is there - the buttons just don't render though.
Any ideas?
Dave

Hi Alex.
I've managed to fix the issue... but it was not what I thought!
I use ArrowChat on my website. They state that a part of their code should be placed just before the /body:However, doing that when using JFBConnect break your code (somehow!). The fix for this is simply to place the above code in the HEAD section. This seems to have no adverse effect on ArrowChat. Hopefully that helps anyone else who might experience the same problem.

All buttons are now showing. However, I now have a different issue, but will create a new thread for that (regarding the placement of the comment box when using "Like".

Cheers
Dave