I noticed a lot of people are having issues flashing their ROMs and posting the same question over and over. Why don't we have a list where people can look up their error code and then have a suggestion for a solution. We could link this list from the main sticky thread. Thus they don't have to keep asking the same questions over and over about Error 270 etc.. It could also be a useful reference to others.
Common RUU Error Codes for Elf/Elfin: