query: Getting "NullPointerException" after upgrading Minecraft launcher
positive_passages.docid: 2503
positive_passages.text: Is there a list of error codes for Minecraft?
negative_passages.docid: 80528
negative_passages.text: No Launcher activity found
negative_passages.docid: 156413
negative_passages.text: Minecraft Error: Could not find or load main class
negative_passages.docid: 13507
negative_passages.text: Minecraft with OpenJDK 7, I get "the trustAnchors parameter must be non-empty"
negative_passages.docid: 10818
negative_passages.text: NullPointerException : println needs a message in android
negative_passages.docid: 52092
negative_passages.text: Can't use the official unmodified Minecraft Launcher
negative_passages.docid: 12882
negative_passages.text: Minecraft crashes on world load with "java.lang.IllegalStateException: failed to create a child event loop"
negative_passages.docid: 49
negative_passages.text: What is a NullPointerException, and how do I fix it?
negative_passages.docid: 116279
negative_passages.text: How do I add a custom launcher?
negative_passages.docid: 156963
negative_passages.text: Minecraft gave up trying to download files
negative_passages.docid: 27385
negative_passages.text: Application launcher is missing
negative_passages.docid: 27109
negative_passages.text: After the upgrade to 17.10 I only get a black screen. How do I fix this?
negative_passages.docid: 97325
negative_passages.text: DialogFragment causing nullpointer crash
negative_passages.docid: 9340
negative_passages.text: update-initramfs missing /lib/modules/4.4.0-13-generic
negative_passages.docid: 125641
negative_passages.text: Cannot launch Minecraft: CertificateNotYetValidException
negative_passages.docid: 20177
negative_passages.text: Unable to copy objects between versions
negative_passages.docid: 8731
negative_passages.text: Minecraft crashes with exit code -805306369