I followed the tutorial perfectly, yet I can't seem to deploy my application. At first, the deployment failed because it didn't find the "javac" file, so I copied it. I also Following some instructions I found, I edited the appcfg.cmd so it points now to the real javac location (in C:\Program Files\Java \jdk1.6.0_16\bin), and I also copied a file called "tools.jar" to the app-engine SDK.
I'm running Windows XP, and using Esclipe + Java App Engine + App Engine Plugin. Googled for hours and nothing. Thanks. Creating staging directory Scanning for jsp files. Compiling jsp files. Compiling java files. com.google.appengine.tools.admin.JspCompilationException: Failed to compile the generated JSP java files. 12/09/2009 14:01:21 org.apache.jasper.JspC processFile INFO: Built File: \guestbook.jsp java.lang.NoClassDefFoundError: com/sun/tools/javac/Main Caused by: java.lang.ClassNotFoundException: com.sun.tools.javac.Main at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClassInternal(Unknown Source) Exception in thread "main" Could not find the main class: com.sun.tools.javac.Main. Program will exit. Error while executing: C:\Program Files\Java\jre6\bin\javac.exe - classpath /C:/Program Files/Eclipse/plugins/ com.google.appengine.eclipse.sdkbundle_1.2.5.v200909021031/appengine- java-sdk-1.2.5/lib/impl/appengine-api-labs.jar;/C:/Program Files/ Eclipse/plugins/ com.google.appengine.eclipse.sdkbundle_1.2.5.v200909021031/appengine- java-sdk-1.2.5/lib/impl/appengine-api-stubs.jar;/C:/Program Files/ Eclipse/plugins/ com.google.appengine.eclipse.sdkbundle_1.2.5.v200909021031/appengine- java-sdk-1.2.5/lib/impl/appengine-api.jar;/C:/Program Files/Eclipse/ plugins/com.google.appengine.eclipse.sdkbundle_1.2.5.v200909021031/ appengine-java-sdk-1.2.5/lib/impl/appengine-local-runtime.jar;C: \Program Files\Eclipse\plugins \com.google.appengine.eclipse.sdkbundle_1.2.5.v200909021031\appengine- java-sdk-1.2.5\lib\shared\appengine-local-runtime-shared.jar;C: \Program Files\Eclipse\plugins \com.google.appengine.eclipse.sdkbundle_1.2.5.v200909021031\appengine- java-sdk-1.2.5\lib\shared\geronimo-el_1.0_spec-1.0.1.jar;C:\Program Files\Eclipse\plugins \com.google.appengine.eclipse.sdkbundle_1.2.5.v200909021031\appengine- java-sdk-1.2.5\lib\shared\geronimo-jsp_2.1_spec-1.0.1.jar;C:\Program Files\Eclipse\plugins \com.google.appengine.eclipse.sdkbundle_1.2.5.v200909021031\appengine- java-sdk-1.2.5\lib\shared\geronimo-servlet_2.5_spec-1.2.jar;C:\Program Files\Eclipse\plugins \com.google.appengine.eclipse.sdkbundle_1.2.5.v200909021031\appengine- java-sdk-1.2.5\lib\shared\jsp\repackaged-appengine-ant-1.6.5.jar;C: \Program Files\Eclipse\plugins \com.google.appengine.eclipse.sdkbundle_1.2.5.v200909021031\appengine- java-sdk-1.2.5\lib\shared\jsp\repackaged-appengine-ant- launcher-1.6.5.jar;C:\Program Files\Eclipse\plugins \com.google.appengine.eclipse.sdkbundle_1.2.5.v200909021031\appengine- java-sdk-1.2.5\lib\shared\jsp\repackaged-appengine-commons- el-1.0.jar;C:\Program Files\Eclipse\plugins \com.google.appengine.eclipse.sdkbundle_1.2.5.v200909021031\appengine- java-sdk-1.2.5\lib\shared\jsp\repackaged-appengine-commons- logging-1.1.1.jar;C:\Program Files\Eclipse\plugins \com.google.appengine.eclipse.sdkbundle_1.2.5.v200909021031\appengine- java-sdk-1.2.5\lib\shared\jsp\repackaged-appengine-jasper- compiler-5.0.28.jar;C:\Program Files\Eclipse\plugins \com.google.appengine.eclipse.sdkbundle_1.2.5.v200909021031\appengine- java-sdk-1.2.5\lib\shared\jsp\repackaged-appengine-jasper- runtime-5.0.28.jar;C:\DOCUME~1\yb\LOCALS~1\Temp \appcfg5145010290416497529.tmp\WEB-INF\classes;C:\DOCUME~1\yb \LOCALS~1\Temp\appcfg5145010290416497529.tmp\WEB-INF\lib\appengine- api-1.0-sdk-1.2.5.jar;C:\DOCUME~1\yb\LOCALS~1\Temp \appcfg5145010290416497529.tmp\WEB-INF\lib\appengine-api- labs-1.2.5.jar;C:\DOCUME~1\yb\LOCALS~1\Temp \appcfg5145010290416497529.tmp\WEB-INF\lib\datanucleus- appengine-1.0.3.jar;C:\DOCUME~1\yb\LOCALS~1\Temp \appcfg5145010290416497529.tmp\WEB-INF\lib\datanucleus- core-1.1.5.jar;C:\DOCUME~1\yb\LOCALS~1\Temp \appcfg5145010290416497529.tmp\WEB-INF\lib\datanucleus-jpa-1.1.5.jar;C: \DOCUME~1\yb\LOCALS~1\Temp\appcfg5145010290416497529.tmp\WEB-INF\lib \geronimo-jpa_3.0_spec-1.1.1.jar;C:\DOCUME~1\yb\LOCALS~1\Temp \appcfg5145010290416497529.tmp\WEB-INF\lib\geronimo- jta_1.1_spec-1.1.1.jar;C:\DOCUME~1\yb\LOCALS~1\Temp \appcfg5145010290416497529.tmp\WEB-INF\lib\jdo2-api-2.3-eb.jar;C: \DOCUME~1\yb\LOCALS~1\Temp\appcfg5145010290416497529.tmp\WEB-INF\lib \repackaged-appengine-ant-1.6.5.jar;C:\DOCUME~1\yb\LOCALS~1\Temp \appcfg5145010290416497529.tmp\WEB-INF\lib\repackaged-appengine-ant- launcher-1.6.5.jar;C:\DOCUME~1\yb\LOCALS~1\Temp \appcfg5145010290416497529.tmp\WEB-INF\lib\repackaged-appengine- commons-el-1.0.jar;C:\DOCUME~1\yb\LOCALS~1\Temp \appcfg5145010290416497529.tmp\WEB-INF\lib\repackaged-appengine- commons-logging-1.1.1.jar;C:\DOCUME~1\yb\LOCALS~1\Temp \appcfg5145010290416497529.tmp\WEB-INF\lib\repackaged-appengine- jakarta-jstl-1.1.2.jar;C:\DOCUME~1\yb\LOCALS~1\Temp \appcfg5145010290416497529.tmp\WEB-INF\lib\repackaged-appengine- jakarta-standard-1.1.2.jar;C:\DOCUME~1\yb\LOCALS~1\Temp \appcfg5145010290416497529.tmp\WEB-INF\lib\repackaged-appengine-jasper- compiler-5.0.28.jar;C:\DOCUME~1\yb\LOCALS~1\Temp \appcfg5145010290416497529.tmp\WEB-INF\lib\repackaged-appengine-jasper- runtime-5.0.28.jar; -d C:\DOCUME~1\yb\LOCALS~1\Temp \appcfg5145010290416497529.tmp\WEB-INF\classes -encoding UTF-8 C: \DOCUME~1\yb\LOCALS~1\Temp\appcfg5145010290416497529.tmp\WEB-INF \classes\org\apache\jsp\guestbook_jsp.java --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. 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