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Message:

NoClassDefFoundError(Please help to resolve this problem)

Posted by charath on April 04, 2001 at 2:31 AM

I'm working on a third party charting tool. It contains API'S with which you can program charts. A jar file has been given comprising these API's. Now i have added this jar file to my classpath. While i compile my program using these API's, i don't get any error, but when i run my program using Appletviewer(as the program being an applet), it gives me the error

java.lang.NoClassDefFoundError: quadbase/util/IDatabaseInfo

quadbase is the package which contains the API's. I use a pre-defined class called DbInfo in my program which implements this IDatabaseInfo interface. But both of these class files are present in the package. I have unzipped the jar file and have found the existence of these two classes. But why this problem comes. I'm using VisualCafe IDE which uses JDK 1.2.2. The O.S is Win98. The classpath also shows the added jar file. Please help out to resolve this problem. Thanks in advance.

• Reply Thirukumar April 04, 2001 at 7:25 AM (2)
  • NoClassDefFoundError: jaga April 21, 2001 at 12:04 PM (1)
    • NoClassDefFoundError XZ November 26, 2001 at 7:41 PM (0)