Jasper reports 单击预览时发现iReport编译错误

我是iReport新手，尝试使用iReport生成报告。我遇到的问题不是编译jasper文件

这就是我犯的错误。我怎样才能解决这个问题？我已经设置了字体，无法预览报告

Compiling to file... C:\Users\SDU\Desktop\ugc test\report1.jasper
Errors compiling C:\Users\SDU\Desktop\ugc test\report1.jasper!
Compilation exceptions: com.jaspersoft.ireport.designer.compiler.ErrorsCollector@1e398a0
net.sf.jasperreports.engine.JRException: Errors were encountered when compiling report expressions class file:
org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed:
calculator_report1_1442307421307_832861: 192: expecting ''', found '\n' @ line 192, column 37.
1 error 
    at net.sf.jasperreports.compilers.JRGroovyCompiler.compileUnits(JRGroovyCompiler.java:113)
    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.compileToFile(JasperCompileManager.java:270)
    at net.sf.jasperreports.engine.JasperCompileManager.compileReportToFile(JasperCompileManager.java:563)
    at com.jaspersoft.ireport.designer.compiler.IReportCompiler.run(IReportCompiler.java:528)
    at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:572)
    at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:997)
Caused by: org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed:
calculator_report1_1442307421307_832861: 192: expecting ''', found '\n' @ line 192, column 37.
1 error 
    at org.codehaus.groovy.control.ErrorCollector.failIfErrors(ErrorCollector.java:302)
    at org.codehaus.groovy.control.ErrorCollector.addFatalError(ErrorCollector.java:149)
    at org.codehaus.groovy.control.ErrorCollector.addError(ErrorCollector.java:119)
    at org.codehaus.groovy.control.ErrorCollector.addError(ErrorCollector.java:131)
    at org.codehaus.groovy.control.SourceUnit.addError(SourceUnit.java:359)
    at org.codehaus.groovy.antlr.AntlrParserPlugin.transformCSTIntoAST(AntlrParserPlugin.java:136)
    at org.codehaus.groovy.antlr.AntlrParserPlugin.parseCST(AntlrParserPlugin.java:107)
    at org.codehaus.groovy.control.SourceUnit.parse(SourceUnit.java:236)
    at org.codehaus.groovy.control.CompilationUnit$1.call(CompilationUnit.java:161)
    at org.codehaus.groovy.control.CompilationUnit.applyToSourceUnits(CompilationUnit.java:900)
    at org.codehaus.groovy.control.CompilationUnit.doPhaseOperation(CompilationUnit.java:564)
    at org.codehaus.groovy.control.CompilationUnit.processPhaseOperations(CompilationUnit.java:540)
    at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:517)
    at net.sf.jasperreports.compilers.JRGroovyCompiler.compileUnits(JRGroovyCompiler.java:109)
    ... 7 more  Compilation running time: 32!

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也许您在某个地方使用文本字段而不是静态文本。 文本字段只接受表达式。

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它可能会生成类似这样的错误。

有些错误您没有包括在内，因此您可能需要将这些错误添加到中。此外，“编译报表表达式时遇到错误”表明其中一个表达式中存在语法错误。也许制作一份文件副本，并从报告中删除元素，直到出现另一个问题-您需要缩小问题的来源。似乎您有重叠的元素。请查看报告，这些元素必须以红色突出显示