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?
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.
@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.