[Forum] Post links on Facebook no longer works

[GuitarsCanada]

A little while back, whenever I tried to paste a link into my Facebook page it will just repeat the url in the preview. Used to pull up a nice preview and any related pictures etc. Can't remember changing anything. Links from anywhere else work just not from the forum

[Domia]

Same problem...all forum links put inside a fb page as "link" doesn't show title, description and preview/s..
FB debug system give me the following warning:

[TABLE="class: uiInfoTable noBorder"]
[TR]
[TH="class: label"]Inferred Property:[/TH]
[TD="class: data"]The og:url property should be explicitly provided, even if a value can be inferred from other tags.[/TD]
[/TR]
[TR]
[TH="class: label"]Inferred Property:[/TH]
[TD="class: data"]The og:title property should be explicitly provided, even if a value can be inferred from other tags.[/TD]
[/TR]
[TR]
[TH="class: label"]Inferred Property:[/TH]
[TD="class: data"]The og:image property should be explicitly provided, even if a value can be inferred from other tags.[/TD]
[/TR]
[TR]
[TH="class: label"]Inferred Property:[/TH]
[TD="class: data"]The og:locale property should be explicitly provided, even if a value can be inferred from other tags.[/TD]
[/TR]
[/TABLE]

Any ideas?
VB is 4.1.7 version, fresh install.

[Zachery]

URL to your sites?

[Domia]

pm for you, thx.

[dstephan]

Was this ever resolved? I have the same issue.

[dstephan]

Funny - this just started working again for 3.8.