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  • Peter Aderhold 30 posts 202 karma points
    Jan 09, 2020 @ 15:27
    Peter Aderhold
    0

    Content List View Error after adding Usergroup

    Someting went really wrong after I've added a new User Group.

    From this moment on the child items for my blog page are not loaded anymore. I get this error:

    Server error: Contact administrator, see log for full details. Failed to retrieve children for content item

    The log says:

    Unhandled controller exception occurred for request '{RequestUrl}'","@l":"Error","@x":"System.InvalidOperationException: Missing culture in mapping options.\r\n at Umbraco.Web.Models.Mapping.ContentMapDefinition.GetName(IContent source, MapperContext context) in D:\a\1\s\src\Umbraco.Web\Models\Mapping\ContentMapDefinition.cs:line 207 ...

    When I turn off the list view functionality the children are there and everything seems fine.

    Interestingly, if I work directely on the remote server I don't run in this problem. So I think it has something to do with permissions. I restarted the app-pool, I restarted the site, I gave write permissions to all folders - nothing works.

    This is a big problem for us, since we have 500+ blogposts as child items which can not be handled in treeview - my editors need really the list view.

    Any help is highly appreciated! Thank you guys!

    Peter

  • Thomas 212 posts 480 karma points c-trib
    Mar 31, 2020 @ 07:29
    Thomas
    0

    Did you find a solution for this? I'm getting the same error Umbraco 8.5.5

  • Peter Aderhold 30 posts 202 karma points
    Mar 31, 2020 @ 09:33
    Peter Aderhold
    1

    Not really. At some point the problem was gone. What I suggest is: empty the recycle bin and check the names of your content for dublicates.

  • Thomas 212 posts 480 karma points c-trib
    Mar 31, 2020 @ 09:39
    Thomas
    0

    I added a fallback to my second language and then the error disappeared

  • Peter Aderhold 30 posts 202 karma points
    Mar 31, 2020 @ 09:40
    Peter Aderhold
    0

    Great to know!

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