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Bug 224188 - JDWP Error: 21 + JavaME
Summary: JDWP Error: 21 + JavaME
Status: RESOLVED WONTFIX
Alias: None
Product: debugger
Classification: Unclassified
Component: Java (show other bugs)
Version: 7.2.1
Hardware: PC Windows 7
: P2 normal (vote)
Assignee: Martin Entlicher
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2012-12-24 02:10 UTC by stephen.murby
Modified: 2013-01-02 15:03 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:

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Description stephen.murby 2012-12-24 02:10:37 UTC 
InternalException: Unexpected JDWP Error: 21

This error is thrown at the line

HttpConnection conn = (HttpConnection) Connector.open(strDefURL + strBloggersURL);

I have been trying to debug an issue with XML, but the root cause is this. The peculiarity is that I use this connection to parse the HTML / XML into a string which is being filled.

Thanks (PS. I could not find a completed ticket for this error code)
Comment 1 Martin Entlicher 2013-01-02 15:03:48 UTC 
In order to resolve problems with thrown exceptions, it's necessary to have the whole stack trace of the exception.

However, this exception is thrown from JDK and can hardly be fixed in Netbeans.
Error 21 means "Invalid class". If it's reproducible, please submit a defect for JDK or provide exact steps to reproduce here. Thanks.