I am getting this error message when i tried to access GSA externally"The request contained an unknown or invalid Host header. If you are trying to access GSA via its hostname or a proxy, make sure GSA is set up to allow it"
i have done changed GSA listen from 127.0.0.1 to 0.0.0.0, still the issue exits ,please help me on this to resolve as ASAP.
Please check the category and already existing solutions. I moved it to the GSE and closed the topic to avoid double discussion that are already solved.