中国毛集_便民电话_ Expression entity is undefined on line 5, column 40 in null. The problematic instruction: ---------- ==> ${entity.entityName} [on line 5, column 38 in null] ---------- Java backtrace for programmers: ---------- freemarker.core.InvalidReferenceException: Expression entity is undefined on line 5, column 40 in null. at freemarker.core.TemplateObject.assertNonNull(TemplateObject.java:124) at freemarker.core.TemplateObject.invalidTypeException(TemplateObject.java:134) at freemarker.core.Dot._getAsTemplateModel(Dot.java:78) at freemarker.core.Expression.getAsTemplateModel(Expression.java:89) at freemarker.core.Expression.getStringValue(Expression.java:93) at freemarker.core.DollarVariable.accept(DollarVariable.java:76) at freemarker.core.Environment.visit(Environment.java:196) at freemarker.core.MixedContent.accept(MixedContent.java:92) at freemarker.core.Environment.visit(Environment.java:196) at freemarker.core.Environment.process(Environment.java:176) at freemarker.template.Template.process(Template.java:232) at com.nl.compile.CompilerTask.compiler(CompilerTask.java:100) at com.nl.compile.CategoryTemplateCompilerManager.work(CategoryTemplateCompilerManager.java:112) at com.nl.util.stream.Task.run(Task.java:203) at java.lang.Thread.run(Thread.java:619)