http://forum.infiniteautomation.com/forum/posts/list/3.page JForum - http://www.jforum.net
When I go to "System settings" appears this error message.
I reboot that computer, but that didn't help. That error appears again.
What goes wrong?

[i]System exception!

The server has experienced an exception processing your last request. The exception has been logged, and system administrators will be notified of this problem. You may continue to use the site. We apologize for the inconvenience.

Hide error details

org.apache.jasper.JasperException: Unable to compile class for JSP:

An error occurred at line: 2 242 in the generated java file
SystemSettingsDao.MANGO_ID cannot be resolved

An error occurred at line: 2 255 in the generated java file
SystemSettingsDao.MANGO_ID cannot be resolved

An error occurred at line: 3 093 in the generated java file
SystemSettingsDao.MANGO_ID cannot be resolved

Stacktrace:
at org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:92)
at org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:330)
at org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:439)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:334)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:312)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:299)
at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:586)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:317)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302)
at org.springframework.web.servlet.view.InternalResourceView.renderMergedOutputModel(InternalResourceView.java:240)
at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:252)
at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1173)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:901)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:809)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:523)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:453)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.serotonin.mango.web.filter.WebContextFilter.doFilter(WebContextFilter.java:55)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.serotonin.mango.web.filter.LoggedInFilter.doFilter(LoggedInFilter.java:62)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.serotonin.web.filter.CharacterSetFilter.doFilter(CharacterSetFilter.java:35)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:12
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:859)
at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:574)
at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1527)
at java.lang.Thread.run(Thread.java:619)

REQUEST URL
http://localhost:8080/exception/error.jsp

REQUEST PARAMETERS


REQUEST HEADERS
host=localhost:8080
user-agent=Mozilla/5.0 (X11; U; Linux i686; fi-FI; rv:1.9.1. Gecko/20100214 Ubuntu/9.10 (karmic) Firefox/3.5.8
accept=text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
accept-language=en-us,fi;q=0.8,fi-fi;q=0.5,en;q=0.3
accept-encoding=gzip,deflate
accept-charset=ISO-8859-1,utf-8;q=0.7,*;q=0.7
keep-alive=300
connection=keep-alive
referer=http://localhost:8080/views.shtm
cookie=JSESSIONID=91FE716A634DE0C7F5EFA8CE8AD82837


REQUEST ATTRIBUTES
javax.servlet.forward.request_uri=/system_settings.shtm
javax.servlet.forward.context_path=
javax.servlet.forward.servlet_path=/system_settings.shtm
javax.servlet.forward.path_info=/exception/error.jsp
org.springframework.web.servlet.view.InternalResourceView.DISPATCHED_PATH=/WEB-INF/jsp/systemSettings.jsp
org.springframework.web.servlet.DispatcherServlet.THEME_SOURCE=org.springframework.web.context.support.XmlWebApplicationContext@df88d2: display name [WebApplicationContext for namespace 'springDispatcher-servlet']; startup date [Fri Mar 05 14:18:54 EET 2010]; parent: org.springframework.web.context.support.XmlWebApplicationContext@b307f0
org.springframework.web.servlet.DispatcherServlet.THEME_RESOLVER=org.springframework.web.servlet.theme.FixedThemeResolver@11b4c2
org.springframework.web.servlet.DispatcherServlet.CONTEXT=org.springframework.web.context.support.XmlWebApplicationContext@df88d2: display name [WebApplicationContext for namespace 'springDispatcher-servlet']; startup date [Fri Mar 05 14:18:54 EET 2010]; parent: org.springframework.web.context.support.XmlWebApplicationContext@b307f0
javax.servlet.error.status_code=500
javax.servlet.error.servlet_name=springDispatcher
availableLanguages=[com.serotonin.db.KeyValuePair@91d58b]
org.springframework.web.servlet.HandlerMapping.pathWithinHandlerMapping=/system_settings.shtm
javax.servlet.error.message=
javax.servlet.jsp.jstl.fmt.locale.request=en_US
javax.servlet.error.exception=org.apache.jasper.JasperException: Unable to compile class for JSP:

An error occurred at line: 2 242 in the generated java file
SystemSettingsDao.MANGO_ID cannot be resolved

An error occurred at line: 2 255 in the generated java file
SystemSettingsDao.MANGO_ID cannot be resolved

An error occurred at line: 3 093 in the generated java file
SystemSettingsDao.MANGO_ID cannot be resolved

Stacktrace:
sessionUser=com.serotonin.mango.vo.User@20
javax.servlet.error.request_uri=/system_settings.shtm
javax.servlet.jsp.jstl.fmt.localizationContext.request=org.springframework.web.servlet.support.JstlUtils$SpringLocalizationContext@5ab8c4
org.springframework.web.servlet.DispatcherServlet.LOCALE_RESOLVER=org.springframework.web.servlet.i18n.SessionLocaleResolver@c11af5


SESSION ATTRIBUTES
sessionUser=com.serotonin.mango.vo.User@20
LONG_POLL_DATA=com.serotonin.mango.web.dwr.longPoll.LongPollData@18792d


CONTEXT ATTRIBUTES
org.directwebremoting.impl.ServerContext=org.directwebremoting.impl.DefaultServerContext@1f4a741
constants.DataSourceVO.Types.SQL=6
constants.UserComment.TYPE_EVENT=1
constants.DataSourceVO.Types.ONE_WIRE=8
constants.EventType.EventSources.PUBLISHER=7
constants.DataSourceVO.Types.MODBUS_SERIAL=2
constants.DataSourceVO.Types.HTTP_IMAGE=15
org.apache.catalina.WELCOME_FILES=[Ljava.lang.String;@110de08
constants.DataSourceVO.Types.HTTP_RECEIVER=7
constants.DataSourceVO.Types.VIRTUAL=1
DYNAMIC_IMAGES=[com.serotonin.mango.view.DynamicImage@60eb0c, com.serotonin.mango.view.DynamicImage@e78c1b, com.serotonin.mango.view.DynamicImage@19f5491, com.serotonin.mango.view.DynamicImage@16911f6]
constants.DataSourceVO.Types.MODBUS_IP=3
javax.servlet.context.tempdir=/var/lib/tomcat6/work/Catalina/localhost/_
constants.UserComment.TYPE_POINT=2
constants.AuditEventType.TYPE_COMPOUND_EVENT_DETECTOR=4
constants.DataSourceVO.Types.SNMP=5
constants.SystemEventType.TYPE_VERSION_CHECK=5
constants.AuditEventType.TYPE_EVENT_HANDLER=6
org.springframework.web.servlet.FrameworkServlet.CONTEXT.springDispatcher=org.springframework.web.context.support.XmlWebApplicationContext@df88d2: display name [WebApplicationContext for namespace 'springDispatcher-servlet']; startup date [Fri Mar 05 14:18:54 EET 2010]; parent: org.springframework.web.context.support.XmlWebApplicationContext@b307f0
constants.Common.NEW_ID=-1
org.apache.catalina.jsp_classpath=/var/lib/tomcat6/webapps/ROOT/WEB-INF/classes/:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/OneWireAPI.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/RXTXcomm.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/SNMP4J.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/activation.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/axis.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/bacnet4J.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/commons-codec-1.3.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/commons-collections-3.2.1.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/commons-dbcp-jdbc4.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/commons-discovery-0.2.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/commons-fileupload.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/commons-httpclient-3.0.1.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/commons-io.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/commons-logging.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/commons-pool.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/derby.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/derbytools.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/dwr.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/freemarker.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/jaxrpc.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/jcommon-1.0.14.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/jfreechart-1.0.11.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/joda-time-1.3.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/jstl.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/log4j-1.2.14.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/mail.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/modbus4J.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/mysql-connector-java-3.1.8-bin.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/mysql-connector-java-5.1.7-bin.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/quartz-1.6.3.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/seroUtils.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/spinwave.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/spring-webmvc.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/spring.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/standard.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/taglibs-log.jar:/var/lib/tomcat6/webapps/ROOT/WEB-INF/lib/wsdl4j-1.5.1.jar:/usr/share/tomcat6/lib/:/usr/share/java/tomcat-coyote-6.0.20.jar:/usr/share/java/jasper-el-6.0.20.jar:/usr/share/java/commons-pool-1.4.jar:/usr/share/java/jsp-api-2.1.jar:/usr/share/java/tomcat-i18n-es-6.0.20.jar:/usr/share/java/el-api-2.1.jar:/usr/share/java/catalina-tribes-6.0.20.jar:/usr/share/java/servlet-api-2.5.jar:/usr/share/java/jasper-6.0.20.jar:/usr/share/java/annotations-api-6.0.20.jar:/usr/share/java/eclipse-ecj.jar:/usr/share/java/catalina-ant-6.0.20.jar:/usr/share/java/tomcat-i18n-ja-6.0.20.jar:/usr/share/java/catalina-ha-6.0.20.jar:/usr/share/java/commons-dbcp-1.2.1.jar:/usr/share/java/tomcat-i18n-fr-6.0.20.jar:/usr/share/java/catalina-6.0.20.jar:/usr/share/java/commons-daemon-1.0.2.jar:/usr/share/tomcat6/bin/bootstrap.jar:/usr/lib/jvm/java-6-sun-1.6.0.15/jre/lib/ext/localedata.jar:/usr/lib/jvm/java-6-sun-1.6.0.15/jre/lib/ext/sunjce_provider.jar:/usr/lib/jvm/java-6-sun-1.6.0.15/jre/lib/ext/dnsns.jar:/usr/lib/jvm/java-6-sun-1.6.0.15/jre/lib/ext/RXTXcomm.jar:/usr/lib/jvm/java-6-sun-1.6.0.15/jre/lib/ext/sunpkcs11.jar
javax.servlet.ServletConfig=org.apache.catalina.core.StandardWrapperFacade@11a638a
constants.EventType.EventSources.SYSTEM=4
org.apache.jasper.runtime.JspApplicationContextImpl=org.apache.jasper.runtime.JspApplicationContextImpl@17d3308
SCHEDULER=org.quartz.impl.StdScheduler@a1918e
org.apache.catalina.resources=org.apache.naming.resources.ProxyDirContext@15b2f17
DwrContainer=org.directwebremoting.impl.DefaultContainer@170bbcf
constants.DataSourceVO.Types.EBI25=16
constants.DataTypes.NUMERIC=3
constants.DataTypes.IMAGE=5
constants.AuditEventType.TYPE_DATA_SOURCE=1
javax.servlet.http.HttpServlet=org.directwebremoting.servlet.DwrServlet@3a2536
constants.DataSourceVO.Types.SPINWAVE=4
constants.AuditEventType.TYPE_DATA_POINT=2
constants.Permissions.DataPointAccessTypes.SET=2
org.directwebremoting.WebContextFactory$WebContextBuilder=org.directwebremoting.impl.DefaultWebContextBuilder@1611c24
constants.SystemEventType.TYPE_SET_POINT_HANDLER_FAILURE=7
constants.AuditEventType.TYPE_POINT_LINK=7
org.springframework.web.context.WebApplicationContext.ROOT=org.springframework.web.context.support.XmlWebApplicationContext@b307f0: display name [Root WebApplicationContext]; startup date [Fri Mar 05 14:17:33 EET 2010]; root of context hierarchy
constants.SystemEventType.TYPE_USER_LOGIN=4
IMAGE_SETS=[com.serotonin.mango.view.ImageSet@7eae5a, com.serotonin.mango.view.ImageSet@e8b9d7, com.serotonin.mango.view.ImageSet@100ffdb, com.serotonin.mango.view.ImageSet@9d8ea9, com.serotonin.mango.view.ImageSet@11b69, com.serotonin.mango.view.ImageSet@aec705, com.serotonin.mango.view.ImageSet@8c3b76, com.serotonin.mango.view.ImageSet@93f17f, com.serotonin.mango.view.ImageSet@d3d46d, com.serotonin.mango.view.ImageSet@11f667c, com.serotonin.mango.view.ImageSet@8163c6]
constants.DataTypes.ALPHANUMERIC=4
constants.PublisherVO.Types.HTTP_SENDER=1
constants.EventType.EventSources.SCHEDULED=6
constants.DataTypes.BINARY=1
HTTP_RECEIVER_MULTICASTER=com.serotonin.mango.rt.dataSource.http.HttpReceiverMulticaster@bd8b9c
constants.SystemEventType.TYPE_MAX_ALARM_LEVEL_CHANGED=3
clientSideMessages={js.help.lastUpdated=com.serotonin.web.i18n.LocalizableMessage@729293fd, js.disabledSe=com.serotonin.web.i18n.LocalizableMessage@97a7b393, js.disabledPointLink=com.serotonin.web.i18n.LocalizableMessage@25407509, js.help.error=com.serotonin.web.i18n.LocalizableMessage@f876c0, common.disabledToggle=com.serotonin.web.i18n.LocalizableMessage@d7f89333, js.email.testSent=com.serotonin.web.i18n.LocalizableMessage@f59d9881, common.administrator=com.serotonin.web.i18n.LocalizableMessage@a467f3ea, js.help.related=com.serotonin.web.i18n.LocalizableMessage@3dce6ae3, common.sendTestEmail=com.serotonin.web.i18n.LocalizableMessage@8fd89c9f, compoundDetectors.compoundEventDetector=com.serotonin.web.i18n.LocalizableMessage@51020f89, js.email.noRecipForEmail=com.serotonin.web.i18n.LocalizableMessage@4b694592, common.enabledToggle=com.serotonin.web.i18n.LocalizableMessage@ea5c2f12, js.email.addAddress=com.serotonin.web.i18n.LocalizableMessage@cbb9a38a, pointLinks.pointLink=com.serotonin.web.i18n.LocalizableMessage@2c6dd5e5, js.email.addMailingList=com.serotonin.web.i18n.LocalizableMessage@6fa4a69f, scheduledEvents.se=com.serotonin.web.i18n.LocalizableMessage@b5cc6cfa, common.alarmLevel.lifeSafety=com.serotonin.web.i18n.LocalizableMessage@1c71626, common.minimize=com.serotonin.web.i18n.LocalizableMessage@5d740b21, js.email.addUser=com.serotonin.web.i18n.LocalizableMessage@49cc77b5, js.disabledCed=com.serotonin.web.i18n.LocalizableMessage@5d4e0ee1, common.maximize=com.serotonin.web.i18n.LocalizableMessage@c752a74f, js.email.noRecipients=com.serotonin.web.i18n.LocalizableMessage@d78563d2, common.user=com.serotonin.web.i18n.LocalizableMessage@8a9479ce, common.alarmLevel.none=com.serotonin.web.i18n.LocalizableMessage@223c1a70, common.access.set=com.serotonin.web.i18n.LocalizableMessage@a3e5309b, js.help.loading=com.serotonin.web.i18n.LocalizableMessage@10dfaff4, events.silence=com.serotonin.web.i18n.LocalizableMessage@8376c0ac, common.disabled=com.serotonin.web.i18n.LocalizableMessage@be9bfeff, common.access.read=com.serotonin.web.i18n.LocalizableMessage@d8bff83d, common.alarmLevel.critical=com.serotonin.web.i18n.LocalizableMessage@2b076d7, common.alarmLevel.info=com.serotonin.web.i18n.LocalizableMessage@2239cfe6, events.unsilence=com.serotonin.web.i18n.LocalizableMessage@29ad6533, common.alarmLevel.urgent=com.serotonin.web.i18n.LocalizableMessage@8fa9c879}
constants.DataSourceVO.Types.NMEA=13
constants.DataTypes.MULTISTATE=2
constants.Permissions.DataPointAccessTypes.DATA_SOURCE=3
constants.DataSourceVO.Types.VMSTAT=17
constants.Permissions.DataPointAccessTypes.NONE=0
constants.Permissions.DataPointAccessTypes.ADMIN=4
EVENT_MANAGER=com.serotonin.mango.rt.EventManager@18c8ca
constants.SystemEventType.TYPE_POINT_LINK_FAILURE=9
constants.EventType.EventSources.AUDIT=8
constants.DataSourceVO.Types.META=9
FREEMARKER_CONFIG=freemarker.template.Configuration@1266392
constants.SystemEventType.TYPE_PROCESS_FAILURE=10
org.directwebremoting.ContainerList=[org.directwebremoting.impl.DefaultContainer@170bbcf]
constants.SystemEventType.TYPE_SYSTEM_SHUTDOWN=2
constants.AuditEventType.TYPE_SCHEDULED_EVENT=5
constants.SystemEventType.TYPE_SYSTEM_STARTUP=1
constants.DataSourceVO.Types.POP3=12
constants.DataSourceVO.Types.HTTP_RETRIEVER=11
org.directwebremoting.Container=org.directwebremoting.impl.DefaultContainer@170bbcf
DATABASE_ACCESS=com.serotonin.mango.db.DerbyAccess@1531f73
constants.SystemEventType.TYPE_COMPOUND_DETECTOR_FAILURE=6
constants.EventType.EventSources.DATA_SOURCE=3
constants.EventType.EventSources.DATA_POINT=1
constants.Permissions.DataPointAccessTypes.READ=1
BACKGROUND_PROCESSING=com.serotonin.mango.rt.maint.BackgroundProcessing@35dfb4
org.apache.AnnotationProcessor=org.apache.catalina.util.DefaultAnnotationProcessor@f1d0b1
RUNTIME_MANAGER=com.serotonin.mango.rt.RuntimeManager@1bc1806
constants.DataSourceVO.Types.GALIL=14
constants.DataSourceVO.Types.BACNET=10
constants.AuditEventType.TYPE_POINT_EVENT_DETECTOR=3
constants.SystemEventType.TYPE_EMAIL_SEND_FAILURE=8
constants.EventType.EventSources.COMPOUND=5

[/i]]]> http://forum.infiniteautomation.com/forum/posts/preList/329/1515.page http://forum.infiniteautomation.com/forum/posts/preList/329/1515.page GMT http://forum.infiniteautomation.com/forum/posts/preList/329/1516.page http://forum.infiniteautomation.com/forum/posts/preList/329/1516.page GMT