On Monday, April 7, 2014 10:14:31 PM UTC+2, joerg.h...@googlemail.com wrote: > > Hi there, > > with my GWT application I ran into the problem that I can not run/debug > anymore. > > 1. With DevMode I get this: > SLF4J: The requested version 1.6 by your slf4j binding is not compatible > with [1.5.5, 1.5.6] > SLF4J: See http://www.slf4j.org/codes.html#version_mismatch for further > details. > ... > Caused by: java.lang.NoSuchMethodError: > org.slf4j.helpers.MessageFormatter.arrayFormat(Ljava/lang/String;[Ljava/lang/Object;)Lorg/slf4j/helpers/FormattingTuple; > at > ch.qos.logback.classic.spi.LoggingEvent.getFormattedMessage(LoggingEvent.java:298) > > The exception is caused by a log statement during the init process of my > app. When I then click the launch URL I just get > HTTP ERROR: 503 > > I tried both logback as well as log4j12 binding. I scanned my entire > classpath and tried all combinations of slf4j-api and binding versions. But > I always get this error. To me it seems that either GWT or Jetty is shipped > with an internal but obsolete slf4j version but I can not find it and track > it down. I added a classloader breakpoint and can not see from where it > loads the old version. However, he does not use the version I have put on > my classpath. > > I had a workaround with jetty-web.xml but this stopped to work so I am > totally stuck here. > Should be fixed in 2.6.1, to be released soon (last call for patches ends this Friday)
> 2. With SuperDevMode I get this: > > workDir: > C:\Users\hohwille\AppData\Local\Temp\gwt-codeserver-2916897945350199638.tmp > 22:09:14.326 [main] DEBUG org.eclipse.jetty.util.log - Logging to > Logger[org.eclipse.jetty.util.log] via org.eclipse.jetty.util.log.Slf4jLog > binding: user.agent=safari > binding: compiler.useSourceMaps=true > binding: locale=en > Compiling module net.sf.mmm.app.Mmm > Validating units: > Ignored 21 units with compilation errors in first pass. > Compile with -strict or with -logLevel set to TRACE or DEBUG to see all > errors. > Finding entry point classes > [ERROR] Unable to find type 'net.sf.mmm.app.client.Mmm' > [ERROR] Hint: Check that the type name > 'net.sf.mmm.app.client.Mmm' is really what you meant > [ERROR] Hint: Check that your classpath includes all required > source roots > [ERROR] Compiler returned false > com.google.gwt.core.ext.UnableToCompleteException: (see previous log > entries) > at > com.google.gwt.dev.codeserver.Recompiler.compile(Recompiler.java:128) > at > com.google.gwt.dev.codeserver.ModuleState.<init>(ModuleState.java:58) > at > com.google.gwt.dev.codeserver.CodeServer.makeModules(CodeServer.java:120) > at com.google.gwt.dev.codeserver.CodeServer.start(CodeServer.java:95) > at com.google.gwt.dev.codeserver.CodeServer.main(CodeServer.java:71) > at com.google.gwt.dev.codeserver.CodeServer.main(CodeServer.java:49) > > My launch config is as following: > > <?xml version="1.0" encoding="UTF-8" standalone="no"?> > <launchConfiguration type="org.eclipse.jdt.launching.localJavaApplication"> > <listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS"> > <listEntry value="/mmm-app-war"/> > </listAttribute> > <listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES"> > <listEntry value="4"/> > </listAttribute> > <booleanAttribute > key="org.eclipse.jdt.launching.ATTR_USE_START_ON_FIRST_THREAD" > value="true"/> > <stringAttribute key="org.eclipse.jdt.launching.CLASSPATH_PROVIDER" > value="org.eclipse.m2e.launchconfig.classpathProvider"/> > <stringAttribute key="org.eclipse.jdt.launching.MAIN_TYPE" > value="com.google.gwt.dev.codeserver.CodeServer"/> > <stringAttribute key="org.eclipse.jdt.launching.PROGRAM_ARGUMENTS" > value="-port 9999 net.sf.mmm.app.Mmm"/> > <stringAttribute key="org.eclipse.jdt.launching.PROJECT_ATTR" > value="mmm-app-war"/> > <stringAttribute key="org.eclipse.jdt.launching.SOURCE_PATH_PROVIDER" > value="org.eclipse.m2e.launchconfig.sourcepathProvider"/> > <stringAttribute key="org.eclipse.jdt.launching.VM_ARGUMENTS" > value="-XX:MaxPermSize=256m -Xmx512m"/> > </launchConfiguration> > > As Jens said, you need to feed CodeServer with the source files too. Either add an "-src" argument or just add your source folders (src/main/java, no need to add src/main/resources as Eclipse automatically copies them to the target/classes –or target/<finalName>/WEB-INF/classes– which it puts in the classpath) to the classpath. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To post to this group, send email to google-web-toolkit@googlegroups.com. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
