User activation error

User activation error

Hello,

would anyone know how to fix a user registration error?
My problem is that after registration a user clicks on a link for account activation and gets 404 page.

here is the link for registration page

http://ru.lidaabnehmpillen.de/register

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Aw: User activation error

Problem redirect
index.php?option=com_jshopping&controller=user&task=activate&token=xxx
to
http://ru.lidaabnehmpillen.de/%D1%80%D0%B5gi%D1%81t%D1%80%D0%B0tsiya/activate

Aw: User activation error

Thanks for pointing to the problem.
I have tried same thing on another test joomla site the problem appears as this:
All works fine unless I install AceSEF plugin. After installation user cant activate his account.

Would you know if that is total uncompatibility of AceSEF and joomshopping or something can be done?

Is there any another url rewritter that works fine with Joomshopping?

Appriciate you time and effort to help,

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