Observer Versions¶
When you access the Volicon Observer, you can see your software versions at the upper left:

Figure: Observer Maintenance¶
Minimum Player Version
Installed Player
Frontend Version
Product Version
Depending on the installed options, the following module versions may also be listed:
Producer Version
CMM
CMM Client
“Minimum Player Version” – The minimum client version required for the frontend, web client PCs to work with this release of Observer.
“Product Version” - the backend portion of the Observer software.
Version Interoperability¶
Due to a new protocol in 7.2 QB1, the central server, probes, and player software need to have the same release version and build numbers.
Upgrade Considerations¶
A system running Observer version 6.2 or higher can be upgraded to version 7.2. However, for earlier versions (such as 6.1, 6.0, or 5.6), please consult our Support department.