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Answers and rating deltas for
What does "fatal error: unexpectedly found nil while unwrapping an Optional value” mean?
| Author | Votes | Δ |
|---|---|---|
| Ivan Kramarchuk | 2 | +4.28 |
| Ahmad F | 0 | -0.54 |
Last visited: Sep 4, 2019, 3:46:46 PM