> go to Manage Extensions, MTree, "Common" tab. The set "Use menu title" setting to NO.

I did but nothing changed. PLease see attached image 1.jpg.

> Anyway, if desired, remove it in the Strip characters field in JoomSEF global configuration.

Same again! Please check attached image 2.jpg.

> Add " " to the same field as mentioned above.

Same again! Please check attached image 3.jpg.

> Maybe the title generated by Mtree is overridden by the Mtree component self.
> Is the ordering correct (site name as last) on the other component pages.

Yes, I checked all possible parameters on Artio and MTree componets with no luck.

Probably I miss something critical here. What could it be?

Best Regards

Hello,
did you clean cache after making the changes?

Yes, I did clean the cache.
Would you like to ad an admin account to login and take a look of your own?

Best regards