Hi,
I have tried to upgrade RB2011UAS-2HnD from V6.32.3 but no success.
I have tried to downgrade but that does not work either.
Please can you tell me what it is that I am missing here - Thank You.

NetInstall ?

Thanks for the suggestion.

I presume I backup and extract the current config,

Then can I Netinstall to the latest release and put back in the config ??

Suggesting net install to same version as backup is made and then upgrade.
You should not only make backup but export configuration to have human readable copy of your configuration.
You can also of course imoprt it instead of restoring backup.

Thank you for your prompt assistance - I will try all of that.
I will probably just wipe it and start afresh anyway
Regards

Do you have enough space on filesystem free to download upgrade packages ?
Maybe you have manually installed nonstandard packages ? If yes then autoupgrade could not work.

Do you have enough space on filesystem free to download upgrade packages ?
Maybe you have manually installed nonstandard packages ? If yes then autoupgrade could not work.

There is 82.8MiB of 120.0MiB Used - 35% Free

Have you seen the log after tee reboot?

And what is the result ? Success or not ?