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Making sure you have the right Java version

airsquared edited this page Mar 17, 2019 · 14 revisions
  1. Make sure you have Java installed(tutorial).
  2. Open the terminal and entering java -version.

For me it outputs(it could be different for you):

java version "1.8.0_202"
Java(TM) SE Runtime Environment (build 1.8.0_202-b08)
Java HotSpot(TM) 64-Bit Server VM (build 25.202-b08, mixed mode)

The output could be different for you, all you need to do is make sure 1.8.0 is somewhere on the first line(the numbers after the underscore don't matter).

  1. If you don't, install Java again using this tutorial. (you can install this alongside your existing Java installation and it shouldn't cause any problems)
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