Yeah it is safe to ignore that message.

Chris

vBulletin 4.2.1

Does the MOD interfere in any way with the default Navigation Manager, or does it enhance its functionality?

No it does not interfere, it enhances the Navigation Manger.

Chris

Yesterday I upgrade to 4.2.1, but tab with menu, now don't work...

That is stock in 4.2 now, so you can re make the tab with a dropdown through the Navigation Manager.

Chris

My upgrade is from 4.2 (works) to 4.2.1 (not work)

Upgrade to the latest version of the mod, you are running a older version.

Chris

Yeah, i renew my license and update it. Now works perfect

Thanks Chris, I was worried and it created a problem for me, now I can get the job done

I've downloaded this and installed the 4.2 upload contents to the site. After install I noticed that I have the same problem that others spoke of but didn't see a fix - in the ACP I have an option for general settings but nothing else.

So I did some exploring and found that in the regular (not 4.2) upload folder there's a folder [DBTech] vBNavTabs v1.3.1 [Lite]\UPLOAD\dbtech\vbnavtabs\actions that doesn't exist in the 4.2 folder. So I uploaded that to the appropriate folder, ran the XML again, but it still doesn't show anything in ACP except General Settings. Are there some files missing or something? The XMLl script didn't complain either time I ran it.