Microsoft has released Hotfix Updates (HUs) that address issues in earlier updates for:
Exchange Server 2019
Exchange Server 2016
HUs are available for the following specific versions of Ex...
Updated Jun 04, 2025
Version 3.0
Blog Post
Dear Support,
do you have more information about the bug from
StoreWorker fails because of BaseViewOperatorDefinition?
- When does the problem occur?
- Are there any workarounds?
- What is the cause of the problem?
Thanks in advance.
Greetings
Jörg
Nino_Bilic
Microsoft
MicrosoftThis was a customer reported issue that we have addressed in this HU. We only had a few reports of this problem but it was significant for those that had it as mailboxes would be quarantined (you'd know).