Error / Status | 406 - Not Accepted
Learn what the error "406 - Not Accepted" means when downgrading firmware on a Core Processor.
Affected Products
Hardware Model/Series |
Core Processors |
|---|---|
Software |
Message
When attempting to downgrade firmware on a Core Processor, the message “406 - Not Accepted” appears.
Definition | Causes
This issue can occur in Core Processors that have had hardware revisions/releases requiring a specific version of Q-SYS firmware for support.
Solution | Workaround
The supported Q-SYS firmware minimum version or higher must be used for the corresponding Core Processor hardware.
For information on the supported hardware and firmware, see the Hardware Compatibility: by Product topic in Q-SYS Help.