Question: While working on a feature branch you try to use "git rerere" to solve a recurring merge conflict but nothing is happening. What could be causing this issue?

1. The "-all" option isn't added to the command.
2. "rerere.enabled" isn't enable in the config file.
3. The commit hash is missing.
4. The filepath isn't specified.

Answer: The correct answer of the above question is Option B:"rerere.enabled" isn't enable in the config file.