Published maps are is not showing updated changes

As of recently, changes I make to my published maps on Viewer for Flex and not showing up on my published product. I have attached an example of this, the first images is with in the application where I changed the background to a sandy color, the second is the published map showing the original color. I have refreshed the page and also saved the project and closed out of it, still no changes reflect on the published map. I have also waited over night to see if maybe there was a delay of sorts, this was not the case. Any ideas on why my published maps are not being updated?

Thanks

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