Citrix Xenapp when Launching application getting Acess Denied Error

Citrix Xenapp when Launching application getting Acess Denied Error





Resolution:

On the Affected Xenapp Server create the following Registry Key and Reboot the Server. it will be good practice to implement on all xenapp Servers irrespective of issue

  1. HKLM\System\CurrentControlSet\Control\Lsa\Kerberos\Parameters
  2. Name: MaxTokenSize Type: REG_DWORD Value: 65535 (Decimal)
Ref: https://support.citrix.com/article/CTX136114











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