Field already declared error

Hi !

I've create some templates and had new site settings. My
templates are over the 9000 max lignes of code allow in try {
} statements.

So i use the dynamic call instead of the static call of my
includes : I've create a header_gen.jsp that generate the
header of the page and a footer_gen.jsp that generate the
footer and call them by <jsp:include> tag.

When I run a page using my templates, I've many logs that say
"Field already declared ... ". How can I use site settings
container whithout include site_settings.inc in the 
footer_gen.jsp files ?

Here is a sample of the errors I have :

<pre>
<small>
71684649 [http-8080-Processor15] ERROR - Field
footerLegalMentionLogo was already in container
org.jahia.exceptions.JahiaException:  Field already declared :
footerLegalMentionLogo,  <b>Field already declared :
footerLegalMentionLogo</b>
        at
org.jahia.data.containers.JahiaContainerSet.declareField(JahiaContainerSet.java:333)
        at
org.jahia.taglibs.declarations.DeclareFieldTag.doStartTag(DeclareFieldTag.java:116)
        at
org.apache.jsp.footer_gen_jsp._jspService(<b>footer_gen_jsp.java:3338</b>)
[ ... ]
</small>
</pre>

Thanks !

<b>Ghislain CUSSONNEAU</b>
<i>CRIL Technology
Technoparc de l'Aubinière
44000 Nantes</i>
<b>02 51 89 64 50</b>

Accédez au courrier électronique de La Poste : www.laposte.net ; 
3615 LAPOSTENET (0,34€/mn) ; tél : 08 92 68 13 50 (0,34€/mn)