![Error: "Unable to launch your application." When Launching Published Applications or Desktops Through Citrix Gateway Error: "Unable to launch your application." When Launching Published Applications or Desktops Through Citrix Gateway](https://support.citrix.com/files/public/support/article/CTX134940/images/0EM0z000000BGfN.jpeg)
Error: "Unable to launch your application." When Launching Published Applications or Desktops Through Citrix Gateway
The Group Policy Client service failed the sign-in. Access is denied. - XenApp 7.x - Citrix Community
![Citrix Desktop Service Will Not Start or Restart After Installing .NET Based Applications on 64-Bit Windows Platforms Citrix Desktop Service Will Not Start or Restart After Installing .NET Based Applications on 64-Bit Windows Platforms](https://support.citrix.com/files/public/support/article/CTX140116/images/0EM60000000PQpV.gif)
Citrix Desktop Service Will Not Start or Restart After Installing .NET Based Applications on 64-Bit Windows Platforms
![Citrix Desktop Service Will Not Start or Restart After Installing .NET Based Applications on 64-Bit Windows Platforms Citrix Desktop Service Will Not Start or Restart After Installing .NET Based Applications on 64-Bit Windows Platforms](https://support.citrix.com/files/public/support/article/CTX140116/images/0EM60000000PQpa.gif)
Citrix Desktop Service Will Not Start or Restart After Installing .NET Based Applications on 64-Bit Windows Platforms
![Application Launch Fails with “Cannot Start App” or “An Error Occurred While Making the Requested Connection” Application Launch Fails with “Cannot Start App” or “An Error Occurred While Making the Requested Connection”](https://support.citrix.com/files/public/support/article/CTX139238/images/0EM60000000POxg.png)
Application Launch Fails with “Cannot Start App” or “An Error Occurred While Making the Requested Connection”
![CCT-201904241 - "Cannot Start Desktop," Event ID 1016 is logged on the Citrix VDA : CloudConnect Technical Support CCT-201904241 - "Cannot Start Desktop," Event ID 1016 is logged on the Citrix VDA : CloudConnect Technical Support](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/1077313355/original/DGFeu7Ytab1rQmQohD4syhdeBeFOl8mY9Q.jpg?1556121329)