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From "Marco Spinetti" <m.spine...@pisa.iol.it>
Subject ESQL Error!
Date Tue, 03 Jul 2001 11:51:19 GMT
Hi all, 
my application was ok with cocoon 1.8.2: last week I passed to cocoon2 and then I tried to
convert my application for cocoon2. When I tried it I obtain this esql error:

      Error creating the resource 
     Failed to execute pipeline. 
      details 
      from  
      source org.apache.cocoon.ProcessingException 
      description org.apache.cocoon.ProcessingException: Failed to execute pipeline.:org.apache.cocoon.ResourceNotFoundException:
Language Exception:org.apache.cocoon.ProcessingException: Language Exception:org.apache.cocoon.components.language.LanguageException:
Error compiling risposta_elenco_xsp: Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:1317:
Invalid expression statement. (_esql_query.resultset.getInt(1)) ^ Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:3081:
Invalid expression statement. (_esql_query.resultset.getInt(1)) ^ Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:4814:
Invalid expression statement. (_esql_query.resultset.getInt(1)) ^  
      extra info 
     org.apache.cocoon.ResourceNotFoundException: Language Exception:org.apache.cocoon.ProcessingException:
Language Exception:org.apache.cocoon.components.language.LanguageException: Error compiling
risposta_elenco_xsp:
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:1317:
Invalid expression statement.
                    (_esql_query.resultset.getInt(1))
                    ^
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:3081:
Invalid expression statement.
                  (_esql_query.resultset.getInt(1))
                  ^
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:4814:
Invalid expression statement.
                (_esql_query.resultset.getInt(1))
                ^

     
     org.apache.cocoon.ResourceNotFoundException: Language Exception:org.apache.cocoon.ProcessingException:
Language Exception:org.apache.cocoon.components.language.LanguageException: Error compiling
risposta_elenco_xsp:
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:1317:
Invalid expression statement.
                    (_esql_query.resultset.getInt(1))
                    ^
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:3081:
Invalid expression statement.
                  (_esql_query.resultset.getInt(1))
                  ^
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:4814:
Invalid expression statement.
                (_esql_query.resultset.getInt(1))
                ^

	at org.apache.avalon.framework.CascadingException.<init>(CascadingException.java:40)
	at org.apache.cocoon.ProcessingException.<init>(ProcessingException.java:36)
	at org.apache.cocoon.ResourceNotFoundException.<init>(ResourceNotFoundException.java:31)
	at org.apache.cocoon.generation.ServerPagesGenerator.setup(ServerPagesGenerator.java:156)
	at org.apache.cocoon.components.pipeline.AbstractEventPipeline.setupPipeline(AbstractEventPipeline.java:164)
	at org.apache.cocoon.components.pipeline.CachingEventPipeline.setup(CachingEventPipeline.java:255)
	at org.apache.cocoon.components.pipeline.CachingEventPipeline.generateKey(CachingEventPipeline.java:110)
	at org.apache.cocoon.components.pipeline.CachingStreamPipeline.process(CachingStreamPipeline.java:273)
	at org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:4411)
	at org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:1390)
	at org.apache.cocoon.sitemap.Handler.process(Handler.java:175)
	at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:94)
	at org.apache.cocoon.Cocoon.process(Cocoon.java:293)
	at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:471)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405)
	at org.apache.tomcat.core.Handler.service(Handler.java:287)
	at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
	at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:797)
	at org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
	at org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection(Ajp12ConnectionHandler.java:166)
	at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
	at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501)
	at java.lang.Thread.run(Thread.java:498)
org.apache.cocoon.ProcessingException: Language Exception:org.apache.cocoon.components.language.LanguageException:
Error compiling risposta_elenco_xsp:
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:1317:
Invalid expression statement.
                    (_esql_query.resultset.getInt(1))
                    ^
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:3081:
Invalid expression statement.
                  (_esql_query.resultset.getInt(1))
                  ^
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:4814:
Invalid expression statement.
                (_esql_query.resultset.getInt(1))
                ^

	at org.apache.avalon.framework.CascadingException.<init>(CascadingException.java:40)
	at org.apache.cocoon.ProcessingException.<init>(ProcessingException.java:36)
	at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.load(ProgramGeneratorImpl.java:161)
	at org.apache.cocoon.generation.ServerPagesGenerator.setup(ServerPagesGenerator.java:153)
	at org.apache.cocoon.components.pipeline.AbstractEventPipeline.setupPipeline(AbstractEventPipeline.java:164)
	at org.apache.cocoon.components.pipeline.CachingEventPipeline.setup(CachingEventPipeline.java:255)
	at org.apache.cocoon.components.pipeline.CachingEventPipeline.generateKey(CachingEventPipeline.java:110)
	at org.apache.cocoon.components.pipeline.CachingStreamPipeline.process(CachingStreamPipeline.java:273)
	at org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:4411)
	at org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:1390)
	at org.apache.cocoon.sitemap.Handler.process(Handler.java:175)
	at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:94)
	at org.apache.cocoon.Cocoon.process(Cocoon.java:293)
	at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:471)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405)
	at org.apache.tomcat.core.Handler.service(Handler.java:287)
	at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
	at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:797)
	at org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
	at org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection(Ajp12ConnectionHandler.java:166)
	at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
	at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501)
	at java.lang.Thread.run(Thread.java:498)
org.apache.cocoon.components.language.LanguageException: Error compiling risposta_elenco_xsp:
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:1317:
Invalid expression statement.
                    (_esql_query.resultset.getInt(1))
                    ^
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:3081:
Invalid expression statement.
                  (_esql_query.resultset.getInt(1))
                  ^
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:4814:
Invalid expression statement.
                (_esql_query.resultset.getInt(1))
                ^

	at org.apache.cocoon.components.language.LanguageException.<init>(LanguageException.java:21)
	at org.apache.cocoon.components.language.programming.java.JavaLanguage.compile(JavaLanguage.java:203)
	at org.apache.cocoon.components.language.programming.CompiledProgrammingLanguage.load(CompiledProgrammingLanguage.java:131)
	at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.generateResource(ProgramGeneratorImpl.java:243)
	at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.load(ProgramGeneratorImpl.java:158)
	at org.apache.cocoon.generation.ServerPagesGenerator.setup(ServerPagesGenerator.java:153)
	at org.apache.cocoon.components.pipeline.AbstractEventPipeline.setupPipeline(AbstractEventPipeline.java:164)
	at org.apache.cocoon.components.pipeline.CachingEventPipeline.setup(CachingEventPipeline.java:255)
	at org.apache.cocoon.components.pipeline.CachingEventPipeline.generateKey(CachingEventPipeline.java:110)
	at org.apache.cocoon.components.pipeline.CachingStreamPipeline.process(CachingStreamPipeline.java:273)
	at org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:4411)
	at org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:1390)
	at org.apache.cocoon.sitemap.Handler.process(Handler.java:175)
	at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:94)
	at org.apache.cocoon.Cocoon.process(Cocoon.java:293)
	at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:471)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405)
	at org.apache.tomcat.core.Handler.service(Handler.java:287)
	at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
	at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:797)
	at org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
	at org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection(Ajp12ConnectionHandler.java:166)
	at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
	at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501)
	at java.lang.Thread.run(Thread.java:498)

     
     org.apache.cocoon.ProcessingException: Failed to execute pipeline.:org.apache.cocoon.ResourceNotFoundException:
Language Exception:org.apache.cocoon.ProcessingException: Language Exception:org.apache.cocoon.components.language.LanguageException:
Error compiling risposta_elenco_xsp:
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:1317:
Invalid expression statement.
                    (_esql_query.resultset.getInt(1))
                    ^
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:3081:
Invalid expression statement.
                  (_esql_query.resultset.getInt(1))
                  ^
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:4814:
Invalid expression statement.
                (_esql_query.resultset.getInt(1))
                ^

     
     org.apache.cocoon.ProcessingException: Failed to execute pipeline.:org.apache.cocoon.ResourceNotFoundException:
Language Exception:org.apache.cocoon.ProcessingException: Language Exception:org.apache.cocoon.components.language.LanguageException:
Error compiling risposta_elenco_xsp:
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:1317:
Invalid expression statement.
                    (_esql_query.resultset.getInt(1))
                    ^
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:3081:
Invalid expression statement.
                  (_esql_query.resultset.getInt(1))
                  ^
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:4814:
Invalid expression statement.
                (_esql_query.resultset.getInt(1))
                ^

	at org.apache.avalon.framework.CascadingException.<init>(CascadingException.java:40)
	at org.apache.cocoon.ProcessingException.<init>(ProcessingException.java:36)
	at org.apache.cocoon.components.pipeline.CachingStreamPipeline.process(CachingStreamPipeline.java:359)
	at org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:4411)
	at org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:1390)
	at org.apache.cocoon.sitemap.Handler.process(Handler.java:175)
	at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:94)
	at org.apache.cocoon.Cocoon.process(Cocoon.java:293)
	at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:471)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405)
	at org.apache.tomcat.core.Handler.service(Handler.java:287)
	at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
	at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:797)
	at org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
	at org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection(Ajp12ConnectionHandler.java:166)
	at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
	at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501)
	at java.lang.Thread.run(Thread.java:498)
org.apache.cocoon.ResourceNotFoundException: Language Exception:org.apache.cocoon.ProcessingException:
Language Exception:org.apache.cocoon.components.language.LanguageException: Error compiling
risposta_elenco_xsp:
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:1317:
Invalid expression statement.
                    (_esql_query.resultset.getInt(1))
                    ^
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:3081:
Invalid expression statement.
                  (_esql_query.resultset.getInt(1))
                  ^
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:4814:
Invalid expression statement.
                (_esql_query.resultset.getInt(1))
                ^

	at org.apache.avalon.framework.CascadingException.<init>(CascadingException.java:40)
	at org.apache.cocoon.ProcessingException.<init>(ProcessingException.java:36)
	at org.apache.cocoon.ResourceNotFoundException.<init>(ResourceNotFoundException.java:31)
	at org.apache.cocoon.generation.ServerPagesGenerator.setup(ServerPagesGenerator.java:156)
	at org.apache.cocoon.components.pipeline.AbstractEventPipeline.setupPipeline(AbstractEventPipeline.java:164)
	at org.apache.cocoon.components.pipeline.CachingEventPipeline.setup(CachingEventPipeline.java:255)
	at org.apache.cocoon.components.pipeline.CachingEventPipeline.generateKey(CachingEventPipeline.java:110)
	at org.apache.cocoon.components.pipeline.CachingStreamPipeline.process(CachingStreamPipeline.java:273)
	at org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:4411)
	at org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:1390)
	at org.apache.cocoon.sitemap.Handler.process(Handler.java:175)
	at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:94)
	at org.apache.cocoon.Cocoon.process(Cocoon.java:293)
	at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:471)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405)
	at org.apache.tomcat.core.Handler.service(Handler.java:287)
	at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
	at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:797)
	at org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
	at org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection(Ajp12ConnectionHandler.java:166)
	at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
	at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501)
	at java.lang.Thread.run(Thread.java:498)
org.apache.cocoon.ProcessingException: Language Exception:org.apache.cocoon.components.language.LanguageException:
Error compiling risposta_elenco_xsp:
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:1317:
Invalid expression statement.
                    (_esql_query.resultset.getInt(1))
                    ^
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:3081:
Invalid expression statement.
                  (_esql_query.resultset.getInt(1))
                  ^
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:4814:
Invalid expression statement.
                (_esql_query.resultset.getInt(1))
                ^

	at org.apache.avalon.framework.CascadingException.<init>(CascadingException.java:40)
	at org.apache.cocoon.ProcessingException.<init>(ProcessingException.java:36)
	at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.load(ProgramGeneratorImpl.java:161)
	at org.apache.cocoon.generation.ServerPagesGenerator.setup(ServerPagesGenerator.java:153)
	at org.apache.cocoon.components.pipeline.AbstractEventPipeline.setupPipeline(AbstractEventPipeline.java:164)
	at org.apache.cocoon.components.pipeline.CachingEventPipeline.setup(CachingEventPipeline.java:255)
	at org.apache.cocoon.components.pipeline.CachingEventPipeline.generateKey(CachingEventPipeline.java:110)
	at org.apache.cocoon.components.pipeline.CachingStreamPipeline.process(CachingStreamPipeline.java:273)
	at org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:4411)
	at org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:1390)
	at org.apache.cocoon.sitemap.Handler.process(Handler.java:175)
	at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:94)
	at org.apache.cocoon.Cocoon.process(Cocoon.java:293)
	at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:471)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405)
	at org.apache.tomcat.core.Handler.service(Handler.java:287)
	at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
	at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:797)
	at org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
	at org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection(Ajp12ConnectionHandler.java:166)
	at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
	at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501)
	at java.lang.Thread.run(Thread.java:498)
org.apache.cocoon.components.language.LanguageException: Error compiling risposta_elenco_xsp:
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:1317:
Invalid expression statement.
                    (_esql_query.resultset.getInt(1))
                    ^
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:3081:
Invalid expression statement.
                  (_esql_query.resultset.getInt(1))
                  ^
Line 0, column 0: /usr/local/home/siteadm/download/jakarta-tomcat-3.2.2/work/localhost_8080%2Fcocoon/org/apache/cocoon/www/elenco/risposta_elenco_xsp.java:4814:
Invalid expression statement.
                (_esql_query.resultset.getInt(1))
                ^

	at org.apache.cocoon.components.language.LanguageException.<init>(LanguageException.java:21)
	at org.apache.cocoon.components.language.programming.java.JavaLanguage.compile(JavaLanguage.java:203)
	at org.apache.cocoon.components.language.programming.CompiledProgrammingLanguage.load(CompiledProgrammingLanguage.java:131)
	at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.generateResource(ProgramGeneratorImpl.java:243)
	at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.load(ProgramGeneratorImpl.java:158)
	at org.apache.cocoon.generation.ServerPagesGenerator.setup(ServerPagesGenerator.java:153)
	at org.apache.cocoon.components.pipeline.AbstractEventPipeline.setupPipeline(AbstractEventPipeline.java:164)
	at org.apache.cocoon.components.pipeline.CachingEventPipeline.setup(CachingEventPipeline.java:255)
	at org.apache.cocoon.components.pipeline.CachingEventPipeline.generateKey(CachingEventPipeline.java:110)
	at org.apache.cocoon.components.pipeline.CachingStreamPipeline.process(CachingStreamPipeline.java:273)
	at org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:4411)
	at org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:1390)
	at org.apache.cocoon.sitemap.Handler.process(Handler.java:175)
	at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:94)
	at org.apache.cocoon.Cocoon.process(Cocoon.java:293)
	at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:471)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
	at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405)
	at org.apache.tomcat.core.Handler.service(Handler.java:287)
	at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
	at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:797)
	at org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
	at org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection(Ajp12ConnectionHandler.java:166)
	at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
	at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501)
	at java.lang.Thread.run(Thread.java:498)
     


I think that the error is when I use
 
<esql:get-int column="1"/>

after query = "select count(*) from .........".
Where is the error?
Can someone help me?
Thanks
Marco


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