Unknown host (DNS Error) / Knowledge Base

Unknown host (DNS Error)

Issue	An application can't be updated and the errors.log in the JExpress subdirectory of the installation directory reports the error: Unknown host (DNS Error).
Comments	If you are confident that the host included in the log is valid and DNS lookup is configured properly, then you should create the diagnostic logs named: webfile.log, webhttp.log, and httptokens.log in the JExpress subdirectory of the installation directory. Review of these logs may reveal more information about the error.
Status	Known
Applies to	All
Platforms	All
Topics	installer, monitor

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