Why can't I access the Windows 10 Store?

[Ser_Jake]

Running the last three preview builds (10162, 10166 and 10240), Whenever I attempt to open the Store app, I get the message, "The server stumbled. Please try again later" before the app closes about a second later. I thought it would be resolved with new builds, but even now with 10240 it's still not working. Is there anything I can do to resolve this issue?