The input sequence contains more than one element

Hi all

I get message: 'The input sequence contains more than one element' every time clicking 'Publish' button while editing page templates, and all changes are not saved..So I can't edit my page templates...



Any ideas to solve this problem?

Hi Anton,

Can you please provide some more information about the project and the steps to reproduce the issue. Please tell me what modifications have you made to your website. In the meantime I can suggest you to take a look at the following threads which contain valuable information.

http://www.sitefinity.com/devnet/forums/sitefinity-4-x/bugs-issues/sequence-contains-more-than-one-matching-element.aspx

http://www.sitefinity.com/devnet/forums/sitefinity-4-x/sdk/edit-create-product-sequence-contains-more-than-one-element.aspx

Kind regards,
Victor Velev
the Telerik team