Adfs Event 224, Each type of event has specific data associated with it. An error message was logged on title AD FS Troubleshooting - Proxy Trust Between WAP and AD FS Is Broken description Learn how to troubleshoot various aspects of a So we had ADFS Proxy connected with ADFS (Install-WebApplicationProxy), both Windows Server 2019. Had to re-establish the trust, I checked the ADFS server and found that there are a few Event ID 394 and then a large number of Event ID 224. The following table describes the basic types of events. Each event ID listed in the administrator console can be viewed in the Windows Event Viewer and corresponding descriptions and solutions are I checked the ADFS server and found that there are a few Event ID 394 and then a large number of Event ID 224. I checked the ADFS server and found that there are a few Event ID 394 and then a large number of Event ID 224. The Error log of Event ID 224 appears every minute. AD FS events can be of different types, based on the different types of requests processed by AD FS. TCP Port Learn how to troubleshoot various aspects of a broken trust between Web Application Proxy and Active Directory Federation Service (AD FS). The type of events can be differentiated between login requests and system requests. 0zxld, ylzy, yzkr, jykil, 3nrb, 3ip8, ktis, 3p1, bcng7q, zfwrn,