Can't get simple Struts app to work when using DCs

Hello,
I need to use Struts to develop web apps. I took a simple example app of 3 screens and was able to get it working fine in local development.
Then I tried to do same thing using DCs in a Track. The first page of the app is a jsp called login.jsp. That file has the following two lines at the beginning:
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %>
This works fine in local development. However in the DC I get the following error when I try to run login.jsp:
Application error occurs during processing the request.
Internal error while parsing JSP page C:/usr/sap/J2E/JC00/j2ee/cluster/server0/apps/com.firstenergycorp/pilot_webapp~strutsear/servlet_jsp/struts/root/login.jsp.
Details: com.sap.engine.services.servlets_jsp.lib.jspparser.exceptions.JspParseException: Tag library descriptor cannot be found for uri:{1}. The ID of this error is
Exception id: [000F1FCC15FA00450000000F00000CA4000400A8BC089FE5].
The struts-html.tld and struts-bean.tld are both in the WEB-INF folder of my Web Module DC.
So why am I getting this error?
Thanks in advance for any help.
David.

David,
we are using Struts in our application without any problems. But we don't deploy via JDI but build the ear-files in Netweaver Studio and deploy with SDM.
I guess the tag libs are not added properly to the war file of your productive environment. Can you check whether they contain the files in the correct path ?
And you shouldn't mix Tag Libs and struts.jar of different versions (e.g 1.0 + 1.2). That will result in the very same error message.
Regards, Astrid
Regards, Astrid

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