You are not missing anything. SharePoint 2019 doesn't have this feature. It is only available in SharePoint online.
If you want to disable the modern experience in SharePoint 2019, you could use the powershell to achieve this.
Site Collection Level:
#Site Collection Level
Add-PSSnapin microsoft.sharepoint.powershell -ea 0
$site = Get-SPSite http://spwfe
What you are looking for is the Document ID service feature.
It is found at the site collection level.
So, you need to go to the site collection settings > site collection features (under site collection administration header) and enable the Document ID service feature. You need to be a site collection admin to be able to activate it.
Reference - Track ...
MUIWeb 9eabd738-48b1-4a40-a109-aa75458ed7ea is a hidden feature that is activated by default for the modern sites.
When this feature is activated:
All installed languages are added to the site. In SharePoint Online there are dozens languages available. Note, that these languages are just added to the site, but not actually available yet.
TemplateExtensions (de12eebe-9114-4a4a-b7da-7585dc36a907) is a hidden feature that is responsible for applying site Designs (site scripts) to Modern Team sites and Communication sites. This feature is activated by default on these sites.
When this feature is activated and there are pending site desigs, these are run and the logs wil lbe stored in the hidden ...
In SharePoint content db migration some error we can ignore this will not harm anything.Even though we get some error during the database upgrade we may ignore them, as this is generally common behavior in migration project.
Even I had also faced the similar kind of issue and figured this out by doing the proper analysis in the source system. One of the key ...