i have ERROR design.JRJdtCompiler: Compilation error

[amrfayezdr2022]

ERROR design.JRJdtCompiler: Compilation error
org.eclipse.jdt.internal.compiler.classfmt.ClassFormatException
    at org.eclipse.jdt.internal.compiler.classfmt.ClassFileReader.<init>(ClassFileReader.java:298)
    at net.sf.jasperreports.engine.design.JRJdtCompiler$1.findType(JRJdtCompiler.java:256)
    at net.sf.jasperreports.engine.design.JRJdtCompiler$1.findType(JRJdtCompiler.java:192)
    at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.askForType(LookupEnvironment.java:93)
    at org.eclipse.jdt.internal.compiler.lookup.UnresolvedReferenceBinding.resolve(UnresolvedReferenceBinding.java:43)
    at org.eclipse.jdt.internal.compiler.lookup.BinaryTypeBinding.resolveType(BinaryTypeBinding.java:84)
    at org.eclipse.jdt.internal.compiler.lookup.ParameterizedTypeBinding.resolve(ParameterizedTypeBinding.java:776)
    at org.eclipse.jdt.internal.compiler.lookup.BinaryTypeBinding.resolveType(BinaryTypeBinding.java:64)
    at org.eclipse.jdt.internal.compiler.lookup.BinaryTypeBinding.resolveTypesFor(BinaryTypeBinding.java:750)
    at org.eclipse.jdt.internal.compiler.lookup.MethodVerifier15.computeSubstituteMethod(MethodVerifier15.java:325)
    at org.eclipse.jdt.internal.compiler.lookup.MethodVerifier15.isInterfaceMethodImplemented(MethodVerifier15.java:403)
    at org.eclipse.jdt.internal.compiler.lookup.MethodVerifier.computeInheritedMethods(MethodVerifier.java:475)
    at org.eclipse.jdt.internal.compiler.lookup.MethodVerifier.computeInheritedMethods(MethodVerifier.java:352)
    at org.eclipse.jdt.internal.compiler.lookup.MethodVerifier.verify(MethodVerifier.java:586)
    at org.eclipse.jdt.internal.compiler.lookup.MethodVerifier15.verify(MethodVerifier15.java:412)
    at org.eclipse.jdt.internal.compiler.lookup.SourceTypeBinding.verifyMethods(SourceTypeBinding.java:1491)
    at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.verifyMethods(CompilationUnitScope.java:722)
    at org.eclipse.jdt.internal.compiler.Compiler.process(Compiler.java:509)
    at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:329)
    at net.sf.jasperreports.engine.design.JRJdtCompiler.compileUnits(JRJdtCompiler.java:167)
    at net.sf.jasperreports.engine.design.JRAbstractCompiler.compileReport(JRAbstractCompiler.java:201)
    at net.sf.jasperreports.engine.JasperCompileManager.compile(JasperCompileManager.java:354)
    at net.sf.jasperreports.engine.JasperCompileManager.compileReport(JasperCompileManager.java:614)
    at javaapplication27.JavaApplication27.main(JavaApplication27.java:42)
Errors were encountered when compiling report expressions class file:
1. The type java.lang.String cannot be resolved. It is indirectly referenced from required .class files
/*
^
1 errors

i have jdk 17 and netbeanse 12.6

[mahadiosb]

Share report file

 

[Swapnil Pawar]

Hello,

For the Jaspererver v8.x which is the latest version only java 8 and java 11 are supported. As you mentioned you are using java 17 so that's why you are facing this issue.

Please review the below-attached platform support guide for more information:

<https://docs.tibco.com/pub/js-jrs/8.0.0/doc/pdf/TIB_js-jrs_8.0.0_Platform-Support-Commercial-Edition.pdf?id=0>

I hope this will help you.

 

Thanks!