under my home page I have a blockgrid with items in version 15.4.2 on most items it doesnt display anything and in the console I get the following error:
“Uncaught (in promise) Error: DataType of “2f7038d7-b6a8-4586-be10-1710e009d44b” did not have a editorUiAlias.”
can this be a bug in this specific version or maybe something else?
thanks
here is a screenshot that show the problem
Sounds like a data type has been deleted.
What do you get if you hit:
/umbraco/section/settings/workspace/data-type/edit/2f7038d7-b6a8-4586-be10-1710e009d44b/view/info
Do you use usync - can you check the commits and see if this datatype has been deleted and can be restored?
when I hit the path you sent me I get the following screenshot:
and when I change the version of the CMS in my csproj file to 15.2.2 it works perfectly
Looks like that datatype is using Contentment.
That’s a community package.
Based on what you’re saying - you’re trying to upgrade to Umbraco v15 and then hit this error?
After upgrading check nuget for a later version of Contentment. I’m not speaking from any experience here but I suspect you need a later version for v15.
There’s a thread here that might be relevant talking about issues with v15 / v16 Umbraco and contentment.
Lee K might be your man to advise here.
@leekelleher
are you able to take a look?
Cross-posting for reference:
@LinnPower The concerning part with the error message and screengrabs, is the missing “Property Editor UI Alias” (editorUiAlias). Which seems to suggest that some of the backoffice client-side files/assets are missing.
I’m wondering if this could be a similar issue you are/were experiencing with the localization texts? (Strange string added to ADD button). In that the upgraded client assets are either cached or missing from your server. 
