Regions Bank recently upgraded their website thus killing the connection to their OFX server.
The new settings are:
fiorg : Identity-RFG
fid : 13131
url : https://onlinebanking.regions.com/Ofx/process.ofx
bankid : 261170740 (this setting remains the same as the previous one)
Special thanks to Ian Little of the Moneydance support staff for proving the particulars.
HTH -Kevin N.