What does
error: {u'message': u'TX rejected', u'code': -22}
mean? I had such errors when i tried to do many single transactions. It only went away after a new block was found.
But now its not going away. I sent some bitcoins from a different address successfully with 1.8.1 portable and then tried another one from another address. But i only get this errormessage on different servers and after new blocks were found.
Whats the matter?