The uri in tag libraries specified Java EE specification cannot override the taglib element in web.xml or uri in tag library descriptor. (J2EE application = aa....aa, context root = bb....bb, uri = cc....cc, invalid TLD = dd....dd)

aa....aa: The J2EE application name in the case of the J2EE server, and a null character string in the case of the cjjspc command
bb....bb: The context root name in the case of the J2EE server, and a null character string in the case of the cjjspc command
cc....cc: URI with duplicate definitions
dd....dd: Path of the TLD file with invalid mapping from the URI

Description

The URI of the tag libraries stipulated in the Java EE specifications cannot be overwritten by the value of the <taglib> tag of web.xml, or the value of the <uri> tag of the tag library descriptor.

URI mapping is performed automatically for the tag libraries (JSTL and JSF) stipulated in the Java EE specifications.

When using JSTL 1.2 or later versions and JSF 1.2 or later versions, a TLD file need not be deployed separately.

The path dd....dd of the TLD file, with invalid mapping from the URI, will be output in the following format:

• When an invalid definition exists in web.xml
  Value of the <taglib-location> tag included in the disabled <taglib> tag
  
• When an invalid definition exists in the TLD file that is not saved in the JAR file within the Web application
  Path from the root of the Web application
  
• When an invalid definition exists in the TLD file saved in the JAR file within the Web application
  Path from the root of the Web application (entry = path-within-the-JAR-file)
  
• When an invalid definition exists in the TLD file saved in the library JAR
  LIB (Path from the root of the J2EE application) (entry = path-within-the-JAR-file)
  
• When an invalid definition exists in the TLD file saved in the JAR file specified in the class path with the cjjspc command
  LIB (Absolute path of the JAR file in which the TLD file is saved) (entry = path-within-the-JAR-file)
  

Action

When using JSTL 1.2 or later versions and JSF 1.2 or later versions, delete the TLD file deployed in the Web application or in the library JAR.

When using a JSTL and JSF different from the above version, disable the automatic mapping of the tag libraries stipulated in Java EE specifications either by the property settings, or by the options of the cjjspc command.

After changing the settings, update the Web application with the following operation:

For J2EE Server

Restart the J2EE server.

In the case of the cjjspc command

Re-execute the command.