Update and/or language pack broke everything.. how to fix?

[siljest]

Hi guys.. I am a tooootal noob so please be nice 

I did two things before i reloaded my page to check if something had changed. I updated Joomla through administration (been ages since i was there to check). And I also installed a language pack.

When I go to

-> Components -> Virtuemart

It says:
Joomla!
404 - An error has occurred.
Component not found


When I go to my page it says:


Fatal error: require() [function.require]: Failed opening required '/home/negledek/public_html/administrator/components/com_virtuemart/helpers/config.php' (include_path='.:/usr/local/php53/pear') in /home/negledek/public_html/components/com_virtuemart/virtuemart.php on line 24


No idea what this means... Can you help? 

[Maxim Pishnyak]

Do you have VM installed on your web site?

[siljest]

Yes, I was setting up a shop and a had designers set up a nice template that was done a few months back, and now this happens when I update/install language..

[jenkinhill]

http://forum.virtuemart.net/index.php?topic=79799.0

[siljest]

Sorry I was a bit stressed out and not thinking as I posted that. And as a noob I didn't think about this automatically being relevant, sorry about that.

ok so here are my details:
Virtuemart version 2.0.22b
Joomla! version, 2.5.14. 
PHP Version 5.3.27

http://forum.virtuemart.net/index.php?topic=79799.0

Also if needed, the website is negledekor.com

[Maxim Pishnyak]

Probably broken installation of VM. Maybe reinstall it?

[jenkinhill]

Did you change the Joomla front end language? If so have you set up a main menu item to VM using that language?  You may need to load the same language in VM as well.  http://forum.virtuemart.net/index.php?board=129.0

[Milbo]

I suggest to download the latest package and todo a normal install OVER the old one. Do not reinstall. Reinstall is evil. Do an update!