fitnesse.components.ComponentInstantiationException: Unable to instantiate component for type fitnesse.wikitext.widgets.MavenClasspathSymbolType

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Solutions on the web3

Solution icon of stackoverflow
via Stack Overflow by Klaus Schulz
, 8 months ago
Unable to instantiate component for type fitnesse.wikitext.widgets.MavenClasspathSymbolType

Solution icon of github
via GitHub by ahennar
, 8 months ago
Unable to instantiate component for type fitnesse.mod.MUAuthenticator

Solution icon of github
via GitHub by ahennar
, 5 months ago
Unable to look up component for type 'Authenticator' with classname 'fitnesse.mod.MUAuthenticator'

Stack trace

fitnesse.components.ComponentInstantiationException: Unable to instantiate component for type fitnesse.wikitext.widgets.MavenClasspathSymbolType
	at fitnesse.components.ComponentFactory.createComponent(ComponentFactory.java:75)
	at fitnesse.plugins.PropertyBasedPluginFeatureFactory$8.register(PropertyBasedPluginFeatureFactory.java:152)
	at fitnesse.plugins.PropertyBasedPluginFeatureFactory.forEachClass(PropertyBasedPluginFeatureFactory.java:144)
	at fitnesse.plugins.PropertyBasedPluginFeatureFactory.forEachObject(PropertyBasedPluginFeatureFactory.java:150)
	at fitnesse.plugins.PropertyBasedPluginFeatureFactory.registerSymbolTypes(PropertyBasedPluginFeatureFactory.java:75)
	at fitnesse.plugins.PluginsLoader.loadSymbolTypes(PluginsLoader.java:87)
	at fitnesse.ContextConfigurator.makeFitNesseContext(ContextConfigurator.java:151)
	at fitnesseMain.FitNesseMain.launchFitNesse(FitNesseMain.java:69)
	at fitnesseMain.FitNesseMain.launchFitNesse(FitNesseMain.java:58)
	at fitnesseMain.FitNesseMain.main(FitNesseMain.java:38)
Caused by: java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
	at fitnesse.components.ComponentFactory.createComponent(ComponentFactory.java:72)
	... 9 more
Caused by: java.lang.NullPointerException
	at org.codehaus.plexus.logging.console.ConsoleLoggerManager.getLoggerForComponent(ConsoleLoggerManager.java:134)
	at org.codehaus.plexus.logging.AbstractLoggerManager.getLoggerForComponent(AbstractLoggerManager.java:28)
	at fitnesse.wikitext.widgets.MavenClasspathExtractor.<init>(MavenClasspathExtractor.java:38)
	at fitnesse.wikitext.widgets.MavenClasspathSymbolType.<init>(MavenClasspathSymbolType.java:39)
	... 14 more

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