The absolute uri: http://java.sun.com/jsp/jstl/core cannot be resolved in either web.xml or the jar files deployed with this application

Remove the standard.jar. It's apparently of old JSTL 1.0 version when the TLD URIs were without the /jsp path. With JSTL 1.2 as available here you don't need a standard.jar at all. Just the jstl-1.2.jar in /WEB-INF/lib is sufficient.

See also:

How to install JSTL? The absolute uri: http://java.sun.com/jstl/core cannot be resolved
Our JSTL wiki page

I solved the same problem. I've just added JSTL-1.2.jar to /apache-tomcat-x.x.x/lib and set scope to provided in maven pom.xml:

 <dependency>
     <groupId>jstl</groupId>
     <artifactId>jstl</artifactId>
     <version>1.2</version>
     <scope>provided</scope>
 </dependency>

Make sure you didn't skip all jars in

tomcat.util.scan.StandardJarScanFilter.jarsToSkip

in Tomcat catalina.properties.

Tags:

Apache

Jakarta Ee

Jstl

Tomcat7

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