Attempts to upgrade Citrix Workspace app for Windows version 1912 CU2 or earlier installed with the Enable app protection option might fail with this error message:.To allow auto redirect URL in host to client redirection, set the following registry key. HKEY_LOCAL_MACHINE/SOFTWARE/Wow6432Node/Citrix/ICA Client/SFTA To prevent ping check in a host to client redirection, set the following registry key. With the fix, you can prevent ping check and allow auto redirect URL in a host to client redirection.Parts of the documentation have not yet been verified. The documentation of the issues fixed in this early access release is provided as is.Citrix does not represent that all fixes in this early access release will be included in the upcoming general availability release.Do not deploy this release in a production environment. This early access release is provided for evaluation and test purposes only.