InfoPath Dev

I'm getting information from a SQL db into a drop-down and publishing the IP form into Sharepoint, which works fine but I have a couple questions. 1. If I try and have the form open as a web page, it says "An error occurred accessing a data source." When I have it open in Infopath, it works fine. Is there a fix for this? 2. When ...

I believe I am requerying, as I've created rules on the textboxes to always query the database using the created data connection. How would I go about transferring the data from the list schema to my form schema? Can you point me in the correct direction?

So, I'm a total newb at IP of course so bear with me if it's something obvious... I'm trying to display information from Sharepoint in my browser-enabled Infopath form (specifically, the Modified Date, where it's at in the workflow, to name a few), so I've created a Data Connection to my Document List, bound the desired ...