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Connect failed: Access denied for user 'Jzinckgr_weatherstation'@'162.144.12.159' (using password: YES)
Some answers point to the privileges again:
Maybe your Database is not at address 162.144.12.159 Probably that is the ip-number when you look to the database from your home.
The scripts run already at your server, so most of the times it is “localhost” or sometimes “127.0.0.1”
But as I have no experience with your hosting company I am not sure what the problem could be or how your settings should read. Sorry, for this someone else has to answer these questions.
Succes, Wim