I got an incident where users cannot log in to AX2012 for like 30 minutes. (They can open client but the screen is freezing without showing any error)
During that time we found the error below in event log.
I also attached the events, could you please have a look.
The time that this issue occur is around 4.30PM – 4.54PM. In security log it shows that a lot of failed login of ax administrator account but we did not update anything on this account.
Object Server 01:
An error has occurred in the services framework. Method: AifMessageInspector::AfterReceiveRequest. Error: System.Security.SecurityException: The user name or password is incorrect.
at System.Security.Principal.WindowsIdentity.KerbS4ULogon(String upn, SafeAccessTokenHandle& safeTokenHandle)
at System.Security.Principal.WindowsIdentity..ctor(String sUserPrincipalName, String type)
at System.Security.Principal.WindowsIdentity..ctor(String sUserPrincipalName)
at Microsoft.Dynamics.Ax.Services.AxSessionInitBehavior.getUserSid(String logonAsUser)
at Microsoft.Dynamics.Ax.Services.AxServiceOperationContext.InitializeSession()
at Microsoft.Dynamics.Ax.Services.AxServiceOperationContext.InitializeContext()
at Microsoft.Dynamics.Ax.Services.AxServiceOperationContext.Attach(OperationContext owner)
at System.ServiceModel.ExtensionCollection`1.InsertItem(Int32 index, IExtension`1 item)
at System.Collections.Generic.SynchronizedCollection`1.Add(T item)
at Microsoft.Dynamics.Ax.Services.AifMessageInspector.AfterReceiveRequest(Message& request, IClientChannel channel, InstanceContext instanceContext)
The Zone of the assembly that failed was:
MyComputer
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