| Event Id | 1004 |
| Source | TermService |
| Description | The terminal server cannot issue a client license. |
| Event Information | There are many situations which will lead to this event. Here is one out of many. For more causes and resolution information click on the following link to Microsoft article given below. As per Microsoft: "This issue may occur if a certificate on the terminal server is corrupted".After you upgrade a Windows NT domain to Windows 2000 or Windows Server 2003, Windows 2000 Terminal Services clients may be repeatedly denied access to the terminal server. If you are using a Terminal Services client to log on to the terminal server, you may receive one of the following error messages. Because of a security error, the client could not connect to the Terminal server. After making sure that you are logged on to the network, try connecting to the server again. -or- Remote desktop disconnected. Because of a security error, the client could not connect to the remote computer. Verify that you are logged onto the network and then try connecting again. and this event id will will be logged in, along with some more events( click below link for more information). CAUSE: This issue may occur if a certificate on the terminal server is corrupted. |
| Reference Links | Event
Message 1004 Terminal Services Licensing When You Use the Citrix ICA Client Event ID 1004 and "Network or Dialup Problems Are Preventing Communications with Citrix Server" Error Message When Clients Try to Connect to Terminal Server Event ID 1004 is logged when a thin client tries to obtain a license from a Windows Server 2003-based terminal server Because of a security error, the client could not connect to the Terminal Server Event ID 1004 is logged when a thin client tries to obtain a Terminal Services license "Network or Dialup Problems Are Preventing Communication with the Citrix Server" Error Message When You Connect to Citrix MetaFrame Clients Receive "Error 1000 No Licenses Are Available" When Logging on to Terminal Server " Terminal Server Has Ended the Connection" error message Cannot Connect to a Terminal Server from a Windows-Based Terminal How to Troubleshoot Black Hole Router Issues Catch threats immediatelyWe work side-by-side with you to rapidly detect cyberthreats |