Jrxml to .jasper Compilation Error

[Buraimoh Abolore]

Please I try to modify a jasper report file which was opened as jrxml and static text was corrected. But to recompile it is giving the below error.
Can somebody advice please?

java.lang.NoSuchMethodError: org.eclipse.jdt.internal.compiler.CompilationResult.getErrors()[Lorg/eclipse/jdt/core/compiler/IProblem;     at it.businesslogic.ireport.compiler.ExtendedJRJdtCompiler$CompilerRequestor.acceptResult(ExtendedJRJdtCompiler.java:91)     
at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:417)     
at net.sf.jasperreports.engine.design.JRJdtCompiler.compileUnits(JRJdtCompiler.java:192)     
at net.sf.jasperreports.engine.design.JRAbstractCompiler.compileReport(JRAbstractCompiler.java:190)     
at it.businesslogic.ireport.IReportCompiler.run(IReportCompiler.java:591)     
at java.lang.Thread.run(Unknown Source) java.lang.NoSuchMethodError: org.eclipse.jdt.internal.compiler.CompilationResult.getErrors()[Lorg/eclipse/jdt/core/compiler/IProblem;     at it.businesslogic.ireport.compiler.ExtendedJRJdtCompiler$CompilerRequestor.acceptResult(ExtendedJRJdtCompiler.java:91)     
at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:417)     
at net.sf.jasperreports.engine.design.JRJdtCompiler.compileUnits(JRJdtCompiler.java:192)     
at net.sf.jasperreports.engine.design.JRAbstractCompiler.compileReport(JRAbstractCompiler.java:190)     
at it.businesslogic.ireport.IReportCompiler.run(IReportCompiler.java:591)     at java.lang.Thread.run(Unknown Source)