java.lang.NullPointerException: This exception has no message.

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java.lang.NullPointerException: 	at java.util.regex.Matcher.getTextLength(Unknown Source)	at java.util.regex.Matcher.reset(Unknown Source)	at java.util.regex.Matcher.(Unknown Source)	at java.util.regex.Pattern.matcher(Unknown Source)	at net.praqma.jenkins.memorymap.parser.gcc.GccMemoryMapParser.getSections(GccMemoryMapParser.java:102)	at net.praqma.jenkins.memorymap.parser.gcc.GccMemoryMapParser.parseConfigFile(GccMemoryMapParser.java:180)	at net.praqma.jenkins.memorymap.parser.MemoryMapConfigFileParserDelegate.invoke(MemoryMapConfigFileParserDelegate.java:58)	at net.praqma.jenkins.memorymap.parser.MemoryMapConfigFileParserDelegate.invoke(MemoryMapConfigFileParserDelegate.java:40)	at hudson.FilePath.act(FilePath.java:990)	at hudson.FilePath.act(FilePath.java:968)	at net.praqma.jenkins.memorymap.MemoryMapRecorder.perform(MemoryMapRecorder.java:160)	at hudson.tasks.BuildStepMonitor$3.perform(BuildStepMonitor.java:45)	at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:782)	at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:723)	at hudson.model.Build$BuildExecution.post2(Build.java:185)	at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:668)	at hudson.model.Run.execute(Run.java:1763)	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)	at hudson.model.ResourceController.execute(ResourceController.java:98)	at hudson.model.Executor.run(Executor.java:410)