url¨s to perfil

Hi, I have a problem with creating url's
the direction to some profiles is:

index.php?option=com_comprofiler&task=userprofile&user=986&Itemid=145

the others directions:

index.php?option=com_comprofiler&task=userProfile&user=993&Itemid=131
Those created with userProfile not carry the appropriate menu item
Those created with userprofile carry the appropriate menu item

What is the problem and solution to all use userprofile?
Thanks

It shouldn't matter, the check we use isn't case sensitive. The preferred usage is "userprofile". "userProfile" usage is deprecated, but kept for backwards compatibility. Ensure you've a public and published Joomla menu link to CBs profile page and it should be able to find the Itemid just fine. To see what menu link it's using check 131 Itemid against your Joomla menus.

url's userprofile lead to itemid 145. Is menu CB profile page. Correct.
url's userProfile lead to item 116 (Start Menu) and some to item 131 which no longer exists in menu.
url's profile userProfile show correctly, but no modules and template assigned to the itemid 145
Shipping 2 screen
site: www.instrumentosyluthiers.com

You're using 3rd party SEF. It's likely the culprit. The way those extensions work is the rewrite once and cache it. The cached rewrite for userProfile just needs to be deleted or the URL it rewrites to needs to have the Itemid fixed to 145, which should resolve your issue.