error in admin area when - module settings

I`m getting this error in the admin - modules - JUX joomshopping menu

Fatal error: Maximum execution time of 30 seconds exceeded in /home/elektror/public_html/store3/libraries/joomla/language/language.php on line 813

www.elektroresurs.com/store3/

Also this error in site preview
Menu Fatal error: Maximum execution time of 30 seconds exceeded in /home/elektror/public_html/store3/components/com_jshopping/lib/factory.php on line 373

I have many categries and over 8000 products, and when I`ve install the module the site administration goes VERY HEAVY and slow. Also the front page is not loading correctly! I`m using UNIKIT for Joomshopping from Nevigen and Yootheme.

Any news about my problem ?

Hi elektroresurs!
I'm sorry for the late reply. You have a lot of product. It don't load. Please unpublish some product.
Best Regards,
Huyen TRan

Are you serious?
This is definately not a solution!

I had the same problem... (i have more than 2000 products)
The problem is Maximum execution time of 30 seconds

So you need to go your php configuration...search the line: max_execution_time
and change 30 to 60 or higher.

That's solve my problem.

I dont understand Huyen TRan's answer.....elektroresurs your right, this is definately not a solution!

Hi multitrading!
You can send ticket for me? I will check it .
Best Regards,
Huyen Tran