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java.lang.NullPointerException while showing predicted output.
Error while compiling any Scala module - production: java.lang. NullPointerException : IDEA-135146
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![How to avoid NullPointerExceptions in Kotlin [Video] | Packt Hub](https://i.ytimg.com/vi/cy4onC_1oBs/maxresdefault.jpg "How to avoid NullPointerExceptions in Kotlin [Video] | Packt Hub")
How to avoid NullPointerExceptions in Kotlin [Video] | Packt Hub
