Umbraco 7 Grid error: 'string' does not contain a definition for 'sections'
I'm managing an Umbraco 7 site, that has been running without issues for the better part of 3 years.
However, all of a sudden, the Partial view for the Grid, "Bootstrap3" starts throwing up with the following error:
First, I thought it had to do with the content length of the ntext in the [cmsContentXml] table in the database. But I tried to copy the page and remove all content, but still get the error.
The page is configured 1:1 with other pages of the same document type, and even with no content assigned in the grid, the page still shows this error. As I stated; other pages with the same document type does not throw this exception. So where do I look for a solution?
EDIT:
For good measure, here is (part of) my Bootstrap3.cshtml file:
Umbraco 7 Grid error: 'string' does not contain a definition for 'sections'
I'm managing an Umbraco 7 site, that has been running without issues for the better part of 3 years.
However, all of a sudden, the Partial view for the Grid, "Bootstrap3" starts throwing up with the following error:
First, I thought it had to do with the content length of the ntext in the [cmsContentXml] table in the database. But I tried to copy the page and remove all content, but still get the error.
The page is configured 1:1 with other pages of the same document type, and even with no content assigned in the grid, the page still shows this error. As I stated; other pages with the same document type does not throw this exception. So where do I look for a solution?
EDIT:
For good measure, here is (part of) my Bootstrap3.cshtml file:
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