Activation link not working- please help.

[garik111]

I have installed J2.5 and VM 2.0.18a.
I have plugin that redirect users from joomla registration to VM registration. after they fill data and press register they enter their account, but the activate email has the link of activation and it is not works.
Please help. how to fix activation problem?
I have tried a lot.

[PRO]

have you tried without the plugin enabled?