java.lang.ClassCastException: org.eclipse.jdt.internal.compiler.lookup.PlainPackageBinding cannot be cast to org.eclipse.jdt.internal.compiler.lookup.TypeBinding

Solution Unverified - Updated -

Issue

  • We recently updated to 7.4.4+. Since then, some JSP compilation is failing with the following error:
ERROR [io.undertow.request] (default task-21) UT005023: Exception handling request to /app/mypage.jsp: org.apache.jasper.JasperException: JBWEB004001: Unable to compile class for JSP
                at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:667)
                at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:358)
                at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:403)
                at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:347)
                at javax.servlet.http.HttpServlet.service(HttpServlet.java:590)
                at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:74)
                at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
                at io.undertow.jsp.JspFileHandler.handleRequest(JspFileHandler.java:32)
                ...
Caused by: java.lang.ClassCastException: org.eclipse.jdt.internal.compiler.lookup.PlainPackageBinding cannot be cast to org.eclipse.jdt.internal.compiler.lookup.TypeBinding
                at org.eclipse.jdt.internal.compiler.ClassFile.getTypeBinding(ClassFile.java:6328)
                at org.eclipse.jdt.internal.compiler.ClassFile.traverse(ClassFile.java:7402)
                at org.eclipse.jdt.internal.compiler.ClassFile.generateStackMapTableAttribute(ClassFile.java:5199)
                at org.eclipse.jdt.internal.compiler.ClassFile.completeCodeAttribute(ClassFile.java:1688)
                at org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration.generateCode(AbstractMethodDeclaration.java:368)
                at org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration.generateCode(AbstractMethodDeclaration.java:291)
                at org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.generateCode(TypeDeclaration.java:761)
                at org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.generateCode(TypeDeclaration.java:805)
                at org.eclipse.jdt.internal.compiler.ast.Block.generateCode(Block.java:88)
                at org.eclipse.jdt.internal.compiler.ast.TryStatement.generateCode(TryStatement.java:586)
                at org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration.generateCode(AbstractMethodDeclaration.java:354)
                at org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration.generateCode(AbstractMethodDeclaration.java:291)
                at org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.generateCode(TypeDeclaration.java:761)
                at org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.generateCode(TypeDeclaration.java:831)
                at org.eclipse.jdt.internal.compiler.ast.CompilationUnitDeclaration.generateCode(CompilationUnitDeclaration.java:412)
                at org.eclipse.jdt.internal.compiler.Compiler.process(Compiler.java:913)
                at org.eclipse.jdt.internal.compiler.Compiler.processCompiledUnits(Compiler.java:575)
                at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:475)
                at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:426)
                at org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:445)
                at org.apache.jasper.compiler.Compiler.compile(Compiler.java:359)
                at org.apache.jasper.compiler.Compiler.compile(Compiler.java:334)
                at org.apache.jasper.compiler.Compiler.compile(Compiler.java:321)
                at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:652)
                ... 51 more

Environment

  • JBoss Enterprise Application Platform (EAP) 7.4.4-7.4.5

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