It seems that in your database the config and config_text tables are missing. Your database is most probably incomplete (and who knows what else is missing).
If you still have access to your old host, log in to your forum and make new backup using the phpBB backup feature. If a timeout occurs (probaly because of database size), empty the search_tables en split the backup: posts seperately, and topic_track also.
If all you have is a dump file then list all the tables you have (take a printscreen to show the nr of records in each table.)
That seems to be your 3.2.2 board from a previous topic? Just in case: Do still still have the backups you used in that topic?
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