Error: Update information for PanzerCorps2 could not be downloaded. Please contact Slitherine for help.

[pboudreau01]

I received this error when trying to check for updates from the game menu. I recently uninstalled my PC2 game to free up space and am now trying to install it, along with all of my DLC. I have already uninstalled and reinstalled the main game and really don't want to do that again as it takes almost an hour to install the game. I was prompted to upgrade the vanilla game before installing the Generals Edition DLC. Please advise.