Forum Discussion
Warning - validation error
ChristianBergstrom
Thank you for the suggestion.
I ran "Get-Mailbox -monitoring" but found no errors there.
Gly Hey, try this then 🙂
https://social.technet.microsoft.com/Forums/en-US/213afa53-0b61-4dd6-a807-a0262aa16474/the-access-control-entry-defines-the-objecttype-9b026da60d3c465c8bee5199d7165cba-that?forum=Exch2016Adm
What I want to highlight is this.
1. Run the IISReset on all Exchange server.
2. If reset IIS does work, reboot all Exchange server and check the result.
- GlySep 07, 2020Brass Contributor
ChristianBergstrom
I have tried this earlier, both iis reset and reboot. I have also tried recycling the "MSExchangeECPAppPool" as suggested in the post.- ChristianBergstromSep 07, 2020Silver Contributor
Gly Btw, just saw this. Give it a try? https://www.azure365pro.com/exchange-control-panel-error-access-control-entry-not-resolved/
- GlySep 07, 2020Brass Contributor
ChristianBergstrom
I checked the Ad permissions for the domain now, and it's not yielding any errors either.
- ChristianBergstromSep 07, 2020Silver Contributor
Gly I'm sure one of the Exchange experts will reply with a solution. At least we have narrowed it down then.