- #Java jar file mouse spins but never opens how to#
- #Java jar file mouse spins but never opens android#
- #Java jar file mouse spins but never opens windows 7#
: Logging in with access tokenĪnd yet, I still get this error when I try to hit the "Play" button: : Couldn't launch game : System.getProperty('java.vendor') = 'Oracle Corporation' : System.getProperty('os.arch') = 'amd64' : System.getProperty('os.version') = '6.1' : System.getProperty('os.name') = 'Windows 7' The Minecraft Launcher was even able to successfully identify the Java on my system: : Minecraft Launcher 1.5.1 (through bootstrap 5) started on windows. I know, without a doubt, that my Java is properly configured and that there is nothing wrong with my path.
#Java jar file mouse spins but never opens android#
First, I am a Java developer and an Android developer. The problem is that the "answers" here don't actually answer the question. I found the real answer on my own and posted it here. I only play minecraft every few months or so and things change rapidly these days. I stumbled onto this question trying to resolve it myself.
#Java jar file mouse spins but never opens windows 7#
Here's a picture showing it in Windows 7 (click to enlarge), but 8 should be mostly identical in this case. Click on -> Control Panel -> System -> AdvancedĮditing PATH in this case means to add C:\Program Files\Java\jre7\bin to the list of values, separated from the other entries by a.Click on the Search icon and type: Control Panel.Drag the Mouse pointer to the Right bottom corner of the screen.Reopen Command prompt window, and run your java code.If you do not have the item PATH, you may select to add a new variable and add PATH as the name and the location of the class as the value. In the Edit windows, modify PATH by adding the location of the class to the value for PATH.Click on Environment Variables, under System Variables, find PATH, and click on it.Click Advanced system settings > Advanced tab.Choose System Properties from the context menu.It seems you are using Windows 7 or 8, so I will copy the corresponding segments here (You will need Administrator rights for this):
#Java jar file mouse spins but never opens how to#
There's an explanation as to how to do it manually on the java website for the most common operating systems: Normally that is the case automatically, but something might have gone wrong somewhere. The java installation folder needs to be in PATH for this to work. In this case, the minecraft launcher needs to execute javaw.exe from the minecraft directory, rather than the java installation folder, something like:Ĭ:\Users\\AppData\roaming\.minecraft> javaw.exe PATH is a list of directories (or paths) in which your OS is supposed to look for executable files (like *.exe) when running things via the command line, if it is not in the current working directory. It seems as though Java is not included in your PATH variables. Java.io.IOException: Cannot run program "C:\Program Files\Java\jre7\bin\javaw.exe" (in directory "C:\Users\Sarina\AppData\Roaming\.minecraft"): CreateProcess error=2, The system cannot find the file specifiedĪt (Unknown Source) ~Īt .(DirectGameProcessFactory.java:14) ~Īt .MinecraftGameRunner.launchGame(MinecraftGameRunner.java:205) Īt .(AbstractGameRunner.java:177) Īt .(DownloadJob.java:122) Īt .$000(DownloadJob.java:12) Īt .download.DownloadJob$1.run(DownloadJob.java:86) Īt $RunnableAdapter.call(Unknown Source) Īt .run(Unknown Source) Īt .runWorker(Unknown Source) Īt $n(Unknown Source) Īt (Unknown Source) Ĭaused by: java.io.IOException: CreateProcess error=2, The system cannot find the file specifiedĪt (Native Method) ~Īt .(Unknown Source) ~Īt (Unknown Source) ~ Here is the error message: : Couldn't launch game My mother downloaded the newest version of java and now it wont run.