I have a problem with xenforo. After I moved XenForo from a VPS to a Root Server, I get the message:
"An unexpected database error occurred. Please try again later."
When I view the sourcecode, I find this:
"<!-- Mysqli prepare error: Table 'XenForo.xf_data_registry' doesn't exist -->"
I have copied the Folder(var/lib/mysql/XenForo) and put it into the Directory of the new Root(var/lib/mysql/Xenforo).
I'm Sure that the Config.php is correct.