can't rename resourse in modx 1.0.5 evolution menu

hi ...
i am new to modx evo the problem is when i try to rename a specific resource , it changed in every where, except the main menu

i tried to clear cache from manager cpanel but it didn't work .
i tried to search in database for the old name to change it to the new one !! with no luck even in the database there is only the new name that i added before و However the old name still appear in the menu !!!!

any suggestions ??!!

Hello,

Could you tell us more about your hosting environment, also it's highly recommended that you upgrade to 1.0.13. There are several actively exploited holes in older releases.