JAR creation failed. See details for additional information.-invalid header

Question

Hi
I am working with 2 databases , 1 is oracle and the other is sybase in my java application.
The java application gets data from both the databases and creates 3 output files and 1 audit log file .
Now i tried creating the jar file
my manifest file looks like this :
Manifest-Version: 1.0
Sealed: true
Main-Class: tableA
Class-Path:jtds-1.2.jar;classes12.jar ----------------------------> is this correct .
Now when i try to create the jar file it gives me an err
JAR creation failed. See details for additional information.-
invalid header field
invalid header field
ANyone pls help me ... I am creating the jar file like rhis
export -> selecting JAR file -> selecting 1 and 3 rd checkboxes ->location of the jar file -> next->selecting 2 checkboxes in JAR PACKAGING OPTIONS -> ( my question is how to create the manifest file with class-path , their is no option ) so i am creating the manifest file and creating the jar file and then adding the class-path to the manifest file and removing the jar file and recreating the jar file now selecting the manifest file .
is this giving the above error --> if so how to create the manifest file before creating the jar file with class-path and main class

Answer 1

Double post: [http://forums.sun.com/thread.jspa?threadID=5358017&messageID=10559776#10559776]