vbulletin 4.2 setting articles to default, cant save score

When I set the articles to the default under the navigation manager so my CMS is my main page it causes an issue with the arcade. Now when a user clicks saves score it directs the user to the main page.

Any ideas?

[Hippy]

<a href="https://vborg.vbsupport.ru/showpost.php?p=2338477&postcount=292" target="_blank">https://vborg.vbsupport.ru/showp...&postcount=292</a>

[Ted Clore]

I get this error message twice when the score updates.

Warning: stristr() [function.stristr]: needle is not a string or an integer in [path]/arcade.php on line 5550

[Hippy]

see the link in my sig ??Updated ibProArcade Fixes
go there you'll find the fix .. the arcade.php file
just replace yours

and for those with errors in your admincp / arcade the admin arcade file is there as well