I'm receiving the following message when trying to e-file an individual tax return with State of Michigan return. "Unable to successfully transmit the efile payload data to the intuit filing servers. Problem occurred transmitting efile data. Problem occurred transmitting efile data." See screen print below.

I tried the following things with no success. Clear cache, efile from different PCs, and at different times/days. There are no open critical diagnostics. 

Any thoughts or suggestion on how to correct this error would be greatly appreciated.