java.lang.IllegalArgumentException

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    • java.lang.IllegalArgumentException: file:/c:/ruby/lib/ruby/1.8 is not a valid classpath entry; it must end with a slash. at org.netbeans.modules.java.classpath.SimplePathResourceImplementation.verify(SimplePathResourceImplementation.java:97) at org.netbeans.modules.java.classpath.SimplePathResourceImplementation.verify(SimplePathResourceImplementation.java:65) at org.netbeans.modules.java.classpath.SimplePathResourceImplementation.<init>(SimplePathResourceImplementation.java:108) at org.netbeans.spi.java.classpath.support.ClassPathSupport.createResource(ClassPathSupport.java:78) at org.netbeans.modules.ruby.railsprojects.classpath.BootClassPathImplementation.getResources(BootClassPathImplementation.java:161) at org.netbeans.api.java.classpath.ClassPath.entries(ClassPath.java:311)
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