An I/O error occurred in reading the tag library descriptor. (TLD = aa....aa)

aa....aa: TLD file path

Description

An I/O error occurred while the tag library descriptor (TLD) file was being read.

The path aa....aa of the TLD file will be output in the following format:

• In the case of a TLD file within the Web application
  Path within the Web application
  
• In the case of a TLD file saved in the JAR file of the Web application
  Path within the Web application of the JAR file (entry = path-within-the-JAR-file)
  
• In the case of a TLD file within the library JAR
  LIB (Path from the root of the J2EE application of the JAR file in which the TLD file is saved) (entry = path-within-the-JAR-file)
  
• In the case of a TLD file within 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

Remove the cause due to which an error occurred while the TLD file was being read.

The possible causes of error are as follows:

• The memory is insufficient.
• File read permission is not available.
• A file read error occurred due to disk failure.
• When the JAR file containing the TLD file was specified, the JAR file was not in the JAR format.
• When the TLD file present in another host was specified and a network error occurred.

Correct the error location, and then update the Web application.

In the case of the J2EE server mode

If the reload functionality of the J2EE application is being used, either reload or redeploy.

If the reload functionality of the J2EE application is not being used, redeploy.

If the JSP pre-compile functionality used during application startup is executed and this message is output, re-execute the JSP pre-compile functionality used during application startup.

In the case of the servlet engine mode

Redeploy.

In the case of the cjjspc command or cjjsp2java command

Re-execute the command.