Hello,

I'm using Acesef v.1.3.13 and K2 extension plugin v.1.3.5.
Everything works greats except one point.
There's a big problem with one page. On my main menu, there is a link displayins the latest items of several K2 categories. And when I open the page, there is the following error message:

500 - View not found [name, type, prefix]: k2,html,k2View

You may not be able to visit this page because of:
1. an out-of-date bookmark/favourite
2. a search engine that has an out-of-date listing for this site
3. a mistyped address
4. you have no access to this page
5. The requested resource was not found.
6. An error has occurred while processing your request.

Please try one of the following pages:
* Home Page
If difficulties persist, please contact the System Administrator of this site.

When I purge all sef urls, then the page is working, but only for a short time. Then the error message comes back.

Any solution?

Hello,

I'm using Acesef v.1.3.13 and K2 extension plugin v.1.3.5.
Everything works greats except one point.
There's a big problem with one page. On my main menu, there is a link displayins the latest items of several K2 categories. And when I open the page, there is the following error message:

500 - View not found [name, type, prefix]: k2,html,k2View

You may not be able to visit this page because of:
1. an out-of-date bookmark/favourite
2. a search engine that has an out-of-date listing for this site
3. a mistyped address
4. you have no access to this page
5. The requested resource was not found.
6. An error has occurred while processing your request.

Please try one of the following pages:
* Home Page
If difficulties persist, please contact the System Administrator of this site.

When I purge all sef urls, then the page is working, but only for a short time. Then the error message comes back.

Any solution?

Check duplicated URLs in AceSEF=>SEF URLs and set the proper URL as "Used".