Microsoft introduced a new issue with the February 2019 Cumulative Update for Sharepoint 2016 and quickly warned customers against installing it.
The company has now released a fix for the fix. This one is marked as critical and should be installed right away to avoid further problems.
- KB3085363 – February 27, 2019, update for SharePoint Enterprise Server 2016
Customers who installed the February 2019 CU can apply the COD to resolve the problem introduced with the regression.
Customers who postponed the February 2019 CU can directly install this COD without installing February 2019 CU or any earlier patch for the language independent components of SharePoint Server 2016.