A road that leads nowhere or stops in a dead end stands for doubt about where an effort is heading. Tradition reads it as a prompt to ask whether the path still matches what you want.
Has this come up in your dreams before? What was going on in your life then?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.