Recently my Microsoft Teams Desktop app started showing the error code caad0009 and I was unable to use the Teams app from thereon. This a rare sign-in error which indicates the service could not validate your credentials or recognize your
After upgrading the MFA component on our ADFS server it stopped working. Further investigation showed the following event ID error: Encountered error during federation passive request. Additional Data Protocol Name:Saml Relying Party:https://adfs.domain.com/saml/info Exception details:Microsoft.IdentityServer.Web.NoValidStrongAuthenticationMethodException: No strong authentication method found for
If the emails remain on the Exchange server and cannot be forwarded to the smarthost for sending, it may be because the certificate bound to the corresponding connector no longer exists or has been expired. Of course, it is also
Today I came across an issue where printer auto creation failed for a couple of HP printers on one client computer only. The XenDesktop worker showed an Event ID 1106 stating Printer auto-creation failure. Reason: AddPrinter() failed with status 0x7A.
Just recently I happened to face a pretty annoying issue, that took me a couple of hours to solve. And by the end it was quite simple and obvious actually. Long story short – newly implemented AD FS 4.0 farm,
While running the Active Directory Federation Services Configuration Wizard for the first time on a newly installed Windows Server 2016, I ran into the following error after deciding to create the first federation server in a federation server farm, and
Just recently I came across an expired Server Certificate on my Citrix License Server v12.x. As everybody might know, the Citrix License Server is based on an Apache Tomcat webserver running on your Windows Server. During installation a self-signed server
To help you set up NetScaler for ShareFile with on-premises storage zone controllers, an easy-to-use wizard is included in the GUI. The wizard prompts you for basic information about your StorageZones Controller environment and then generates a configuration that: Load
Just recently I came across an interesting support case which involved an Exchange 2010 Offline Address Book (OAB) and Outlook 2010 clients trying to download it. The affected users received an error stating: Error 0x80190194 – The operation failed. Problem
Another Exchange 2016 migration, another error while trying to migrate custom Receiver Connectors from Exchange 2010 to 2016 … an analysis.