I'm encountering a persistent error when trying to set up a trend chart. The error can be seen in the first image, below. The rest of the images are configuration and settings for the chart as well as the software version being operated.
From the icon in the top left, I'm assuming that it's a database-related issue, but I can confirm connectivity, and the tag diagnostic tool brings up no errors. If this is a common issue, what causes it, and how to avoid it? Any help or even a vague direction to look into would be greatly appreciated. I'm trialing ignition in an attempt to replace our current software, and everything else with it has fallen squarely into the category of being so simple it's almost too good to be true.
Thanks in advance!