Download and extract the files from TU Fix zip, which contains the necessary fix to resolve the crash issue with TinyUmbrella.Ensure that you have enabled the visibility of hidden system files on your Mac, using the following command at the Terminal (access it via /Applications/Utilities or via Spotlight): Defaults write AppleShowAllFiles âboolean true killall Finder.Hit Enter key after the command and you should now be able to see the hidden folders including the files in the downloaded folder.Open the TU Fix folder which you extracted earlier and then launch another Finder window showing your home User folder that contains your favourite movies, pictures, documents and other files.Locate the ".cache" folder inside the folder called ".tu" in your User folder and delete it.Copy the new ".cache" folder from the extracted TU Fix folder and paste it into the /Users/Username/.tu folder from where you deleted the original ".cache" folder in the previous step.Go back to the Terminal and enter the following command to re-hide all your system folders: Defaults write AppleShowAllFiles âboolean false killall Finder.All the system folders will be hidden from the user again, when you hit the Enter key after the command.You can now go ahead and launch TinyUmbrella on your Mac, and it should work seamlessly.You are now ready to save the latest SHSH blobs from your iOS device without any hitch. These blobs may later be used when you decide to downgrade to an earlier firmware version, which is still jailbreakable.The occurs when a java variable does not point to any object and is accessed for any operation. The java NullPointerException occurs when a variable is declared but is not assigned to an object until you try to use the variable. You’re referring to something that doesn’t exist. It is primarily used to mean that a reference variable is not assigned to a value or no value. In order to avoid NullPointerException, we must make sure that all objects are correctly initialised before the variable is used. Here we will see How to handle Null Pointer Exception in Java, Best way to avoid Null Pointer Exception in Java. Identifying the NullPointerException is quite simple. The NullPointerException print stack trace will display the exception class name and line number. Then look at the code to see what could be null that causes the NullPointerException. Exception in thread "main" Īt (TestNullPointerException.java:8) # tinyumbrella code# The occurs in the program when you perform a java variable operation that is assigned to null.
There are some common reasons to throw in Java program.Ĭalling the instance method of a null object.Īccessing or modifying the field of a null object. Taking the length of null as if it were an array.Īccessing or modifying the slots of null as if it were an array.
0 kommentar(er)
