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The included page caused a problem - Install Issue Unresolvable

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The included page caused a problem - Install Issue Unresolvable

9/15/2008 3:54 PM EDT

I am having problems executing an install on Windows Server 2003 using PostgreSQL, running Apache 5.5 and attempting to install the latest release of Concursive (5).

The war file seems to explode fine after restarting apache but when I attempt to access centric from the localhost, "The included page caused a problem." is the only thing I get.

I'm a relative novice when it comes to java program installations, but I followed the install pdf exactly; did I overlook an obvious issue?

1. 9/15/2008 9:32 PM EDT

Hi,

Unless you really know what you are doing, ConcourseSuite does not run with Apache and does not need a separate web server. Did you mean Tomcat? What version of Sun Java are you using?

Tom

2. 9/16/2008 12:50 AM EDT

Tom Manos wrote:
Hi,

Unless you really know what you are doing, ConcourseSuite does not run with Apache and does not need a separate web server. Did you mean Tomcat? What version of Sun Java are you using?

Tom


I am having the same problem only with Debian, Tomcat 5.5, Sun 1.6.0.7, Java passes the SUN test page, Tomcat connects to 8080 and I can manage it. Tomcat manager also show centric as an application. When I browse to 8080:/centric I get the same error: "The included page caused a problem." The only error I see in catalina.out is:
Throwable exception trying to forward to /templates/template1centric.jsp MESSAGE: /templates/template1centric.jsp(45,34) Attribute value !"true".equals(getPref(getServletConfig().getServletContext(), "OFFLINE_MODE")) is quoted with " which must be escaped when used within the value
org.apache.jasper.JasperException: /templates/template1centric.jsp(45,34) Attribute value !"true".equals(getPref(getServletConfig().getServletContext(), "OFFLINE_MODE")) is quoted with " which must be escaped when used within the value

Jim

3. 9/16/2008 9:24 PM EDT

Sorry, yes I meant Tomcat 5.5 on Windows 2003 Server. Running the recommended version of JRE/Java from the instruction PDF.

Tom Manos wrote:
Hi,

Unless you really know what you are doing, ConcourseSuite does not run with Apache and does not need a separate web server. Did you mean Tomcat? What version of Sun Java are you using?

Tom


4. 9/16/2008 10:28 PM EDT

Would there also be any potential issue for running on a 64-bit server?


Tom Manos wrote:
Hi,

Unless you really know what you are doing, ConcourseSuite does not run with Apache and does not need a separate web server. Did you mean Tomcat? What version of Sun Java are you using?

Tom


5. 9/17/2008 9:41 AM EDT

64 bits shouldn't be a problem, all our production servers are 64 bit. We do run 64 bit versions of everything on them, so I suppose there could be some kind of problem if you mismatch things, but I'd look elsewhere for the problem.
-Tom

6. 9/17/2008 1:36 PM EDT

Elsewhere like?

This is a brand new install on a brand new server.


Tom Manos wrote:
64 bits shouldn't be a problem, all our production servers are 64 bit. We do run 64 bit versions of everything on them, so I suppose there could be some kind of problem if you mismatch things, but I'd look elsewhere for the problem.
-Tom


7. 9/17/2008 10:16 PM EDT

Art,

I found the following on "Cedrik's Weblog" http://www.jroller.com/javabean/

Fixing JSPs for Tomcat 6.0.18/5.5.27 bug-fix

Tomcat 6.0.18 includes a fix for JSP specification compliance as described in Bug #45015. Unfortunately, that means a lot of your JSPs will fail with the following exception:

org.apache.jasper.JasperException: /WEB-INF/jsp/myPage.jsp(44,72) Attribute value <some java scriplet> is quoted with " which must be escaped when used within the value

UPDATE: launching Tomcat with -Dorg.apache.jasper.compiler.Parser.STRICT_QUOTE_ESCAPING=false brings back the old behaviour.

I added the above option to the tomcat startup.sh on the line with "export CATALINA_OPTS"

Centric started up like a charm. Hope it helps you as well.

8. 9/23/2008 11:06 AM EDT
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By Matt Rajkowski

Concursive Corporation
Product Design

airplane-icon-100x100.png

To find possible offending JSPs, the following regular expression works:

<\w+:[^>]+="[^<"]*<%=[^%]*"|<\w+:[^>]+='[^<']*<%=[^%]*'

While that finds fixed ones too, it does help narrow down to about 400 usages.

Resource: https://issues.apache.org/bugzilla/show_bug.cgi?id=45015

9. 10/3/2008 4:31 PM EDT

Hi Jim,

I still have the problem when starting centric. I get the following message: The included page caused a problem. Can you please explain step by step what i have to do to solve problem...

Jim Harrell wrote:
Art,

I found the following on "Cedrik's Weblog" http://www.jroller.com/javabean/

Fixing JSPs for Tomcat 6.0.18/5.5.27 bug-fix

Tomcat 6.0.18 includes a fix for JSP specification compliance as described in Bug #45015. Unfortunately, that means a lot of your JSPs will fail with the following exception:

org.apache.jasper.JasperException: /WEB-INF/jsp/myPage.jsp(44,72) Attribute value <some java scriplet> is quoted with " which must be escaped when used within the value

UPDATE: launching Tomcat with -Dorg.apache.jasper.compiler.Parser.STRICT_QUOTE_ESCAPING=false brings back the old behaviour.

I added the above option to the tomcat startup.sh on the line with "export CATALINA_OPTS"

Centric started up like a charm. Hope it helps you as well.


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