A family of Microsoft relational database management systems designed for ease of use.
The same is happening to us in our company, several users are affected now due to this issue. We need to roll back to a later version until Microsoft fixes this issue. Please consider that this will take us a considerable amount of time. Please let us know whenever this issue is fixed so we can reactivate again the updates.
This is not even difficult to replicate, with a simple testing process they should be able to realize the bug before releasing a new version. Please consider improving the testing phase for later versions.