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Java error when beginning a new session

2 Posts
2 Users
White Dwarf
Joined: 2 years ago
Posts: 14
Topic starter  

I loaded my lights, flats, dark flats, and bias.  Click Integrate, and the app stopped during calibration with this error.  This is the first time APP has crashed for me.  Have to force quit via taskman.  I'm on Windows 11 btw.  Latest Java installed.  Haven't seen any Java updates lately.


Encountered error in module:

Error message:
java.lang.ArrayIndexOutOfBoundsException: Index 1 out of bounds for length 1

Index 1 out of bounds for length 1
fN.a(Unknown Source)
fN.doInBackground(Unknown Source)
java.desktop/javax.swing.SwingWorker$ Source)
java.base/ Source)

This topic was modified 2 months ago by George

Universe Admin
Joined: 7 years ago
Posts: 4120

Hi George @digug,

Thank you very much for sharing this issue, this was a bug in beta22 or before. Please use beta23 or later, that has this issue fixed 😉

you can find downloads in the downloads section here:

In addition, APP uses it's own version of java (is included in the installation package and is in APP's installation folder once installed), it does not matter if you have installed java or not, nor does the java version that you have installed affect APP's performance nor operation. If it would, it would not be good... 😉