InvocationTargetException thrown when launching JBuilder

Abstract: InvocationTargetException thrown when launching JBuilder

JBuilder used to work, but now when it is launched from a command prompt it throws the following exception:

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OpenTools discovered (266ms)
--- Initializing OpenTools-Core
OpenTool com.borland.jbuilder.build.BuildCommand (109+0ms)
*** OpenTool com.borland.jbuilder.JBuilderCore failed to initialize
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at com.borland.primetime.PrimeTime.b(Unknown Source)
at com.borland.primetime.PrimeTime.initializeOpenTools(Unknown Source)
at com.borland.primetime.PrimeTime.initializeOpenTools(Unknown Source)
at com.borland.primetime.PrimeTime.start(Unknown Source)
at com.borland.jbuilder.JBuilder.main(Unknown Source)
Caused by: java.lang.ExceptionInInitializerError
at com.borland.jbuilder.JBuilderCore.initOpenTool(Unknown Source)
... 9 more
Caused by: java.lang.NegativeArraySizeException
at com.borland.sanctuary.lm.mgr.SlipManager.read(Unknown Source)
at com.borland.sanctuary.lm.mgr.SlipManager.read(Unknown Source)
at com.borland.sanctuary.lm.mgr.SlipManager.load(Unknown Source)
at com.borland.jbuilder.info.JBuilderInfo.<clinit>(Unknown Source)
... 10 more
OpenTool com.borland.jbuilder.java.JavacValidator (0+0ms)
OpenTool com.borland.jbuilder.obfuscator.micro.ObfuscatorPathSetFactory (0+0ms)
OpenTool com.xpdev.refactory.jbuilder.RefactorITActions (266+234ms)
--- OpenTools-Core initialized (1203ms total)
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The problem is due to a corrupted license file. In this case, you must delete the license file and reregister.

The license file is located in <user home>/.borland/borland.lic

Note: If you have registered other Borland products, they may need to be reregistered after the license file is removed.