Unexpectedly found nil while implicitly unwrapping an optional value

stackoverflow.com/questions/32170456/what-does-fatal-error-unexpectedly-found-nil-while-unwrapping-an-optional-valu

What does "Fatal error: Unexpectedly found nil while unwrapping an Optional value" mean?

My Swift program is crashing with EXC_BAD_INSTRUCTION and one of the following similar errors. What does this error mean, and how do I fix it? Fatal error: Unexpectedly found nil while unwrappin...

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Unexpectedly found nil while implicitly unwrapping an optional value

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Unexpectedly found nil while implicitly unwrapping an optional value

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