How to fix java.lang.nullpointerexception error?

The java.lang.nullpointerexception error can occur when Java applications are launched or are running. The error is encountered by both ordinary users and experienced developers in this programming language. In today’s article, we will walk you through the solution to the java.lang.nullpointerexception error.

Error solution

java.lang.nullpointerexception

There are usually two reasons for this error: an incorrectly working program and problems with the operation of the Java package that is installed on the user’s computer. To resolve the java.lang.nullpointerexception error, take the following few steps:

  • Try reinstalling the Java package installed on your operating system. Go to “Programs and Features” and remove the installed package. Then go to this link to the official website, download the latest Java and install it.
  • Among other things, the program being launched itself can be the source of the problem. It is possible that something went wrong during the installation process, as a result of which the program files were damaged. In general, reinstall and see the result.
  • If you are trying to run Minecraft on your computer and encounter an error, then many users have been helped by creating a new Administrator account in the system, and then launching the game on behalf of the Administrator (it sounds more difficult than it seems).
  • If you can contact the developers of the program being launched, do so and explain to them the situation with the java.lang.nullpointerexception error.

Usually, the above solutions help most users get rid of java.lang.nullpointerexception error. We hope they helped you too.

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