I386 to AMD64 upgrade, restoring config hangs system
Here is what I did.
Made a backup copy of the config file with RRD data.
Did a full install of 2.2 amd64.
Logged into webadmin.
Restored the config file.
Got to configuring firewall.
Thats where it hangs.
Did another full install.
Selected a backup and restored.
Hangs at the same spot.
Do you have any incompatible alias or interface names?
Not as far as I know.
Looked in the xml file and couldnt find a numeric only alias.
But this was a 2.2 i386 to 2.2AMD64.
Its a bit concerning that both the autobackup and the manual back failed to restore.
The rrd data will not survive across an architecture but usually simply doesn't appear. If you have a backup of the config file without rrd data try that.