I have been unable to export my private key from armory into my blockchain wallet. It always says it cannot read the code format. Also I have tried exporting into mutibit and no luck. I have a Mac laptop and bitcoin-qt has stopped syncing at 98.59% so I am unable to send my bitcoins to my other bitcoin wallet addresses. It has been very frustrating. I have no idea what I am doing wrong. does anyone have a solution? Thank you in advance for any help you can give.
If we can figure out what format blockchain.info expects, I can add support to make sure it works. Right now, I just don't know.
First of all, are you trying to import the paper backup? If so, that's not going to work, because the paper backup is not the same thing as a private key. That paper backup is the
seed that generates all the private keys in your wallet, and no other app knows how to do that. To get to the actual private keys, you have to go to "Backup Individual Keys" and copy either the "PrivHex(BE)" or "PrivBase58" fields into blockchain.info.
If that isn't working, it may be that there is spaces inserted in the keys to help you visually parse them (in case you had printed them). You might try removing the spaces then put them into blockchain.info. If that works, I'll add an option to the "Backup Individual Keys" dialog to remove the spaces. Also, maybe the prefix on each line is causing a problem...?