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"An error occured while retrieving information from the database: Unspecified Error"

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I have been wrestling with this issue for a few days. Anytime I try to open, preview, modify, or configure any of my datasets via the data sources tab or .XSD directly, I get the following errors on my laptop:
(The first error depicts trying to preview a dataset, the second depicts trying to configure data source with wizard)
Name:  errors.jpg
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However, if I zip up my solution, send it to my desktop, unzip it and open it on Visual Studio on that machine, I am able to preview my data or configure data sources without any problems.

So, the problem must be with my laptop. I have found that closing out VS, and restarting could sometimes fix the problem. I think that the designer may be running out of memory, I have seen the system.outofmemory exception before in the designer in the "error" tab when doing a build a couple times, but right now devenv is only using 173,000K and I still get the issue. What can I do to correct this problem?
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