![Error: "The licenses required by this edition of Citrix XenApp are not present on the license server" Error: "The licenses required by this edition of Citrix XenApp are not present on the license server"](https://support.citrix.com/files/public/support/article/CTX133234/images/0EM60000000PQ1k.gif)
Error: "The licenses required by this edition of Citrix XenApp are not present on the license server"
![Why Citrix Presentation Server does not work from Mac OS 10 X when published through UAG, but works when published through IAG? | Iron Systems Inc. Why Citrix Presentation Server does not work from Mac OS 10 X when published through UAG, but works when published through IAG? | Iron Systems Inc.](https://www.ironsystems.com/sites/default/files/blog/Accessing%20Citrix%20Presentation%20Server%20in%20Mac%20machine-Figure%202.jpg)
Why Citrix Presentation Server does not work from Mac OS 10 X when published through UAG, but works when published through IAG? | Iron Systems Inc.
![Error: "The licenses required by this edition of Citrix XenApp are not present on the license server" Error: "The licenses required by this edition of Citrix XenApp are not present on the license server"](https://support.citrix.com/files/public/support/article/CTX133234/images/0EM60000000PWpg.jpeg)