i get this error at compiling a report: Compilation exceptions: com.jaspersoft.ireport.designer.compiler.ErrorsCollector@ee9963 net.sf.jasperreports.engine.JRException: Errors were encountered when compiling report expressions class file: org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed, calculator_autorizacion_1257876720246_983793: 41: unexpected token: field_T @ line 41, column 25. 1 error at net.sf.jasperreports.compilers.JRGroovyCompiler.compileUnits(JRGroovyCompiler.java:88) at net.sf.jasperreports.engine.design.JRAbstractCompiler.compileReport(JRAbstractCompiler.java:188) at net.sf.jasperreports.engine.JasperCompileManager.compileReport(JasperCompileManager.java:215) at net.sf.jasperreports.engine.JasperCompileManager.compileReportToFile(JasperCompileManager.java:131) at com.jaspersoft.ireport.designer.compiler.IReportCompiler. this happends in certain cases, i mean, with few tables (temporaries), some of them work, others not, an that error is the same with every table i test, what can it be? unexpected token: field_T @ line 41, column 25 (It always tells me this, i don`t understand this message). thanks for the help... Code:Compilation exceptions: com.jaspersoft.ireport.designer.compiler.ErrorsCollector@ee9963 net.sf.jasperreports.engine.JRException: Errors were encountered when compiling report expressions class file: org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed, calculator_autorizacion_1257876720246_983793: 41: unexpected token: field_T @ line 41, column 25. 1 error     at net.sf.jasperreports.compilers.JRGroovyCompiler.compileUnits(JRGroovyCompiler.java:88)     at net.sf.jasperreports.engine.design.JRAbstractCompiler.compileReport(JRAbstractCompiler.java:188)     at net.sf.jasperreports.engine.JasperCompileManager.compileReport(JasperCompileManager.java:215)     at net.sf.jasperreports.engine.JasperCompileManager.compileReportToFile(JasperCompileManager.java:131)     at com.jaspersoft.ireport.designer.compiler.IReportCompiler.
