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Absent Line Number Information [message #214174] Mon, 05 September 2005 09:44 Go to next message
Eclipse UserFriend
Hi,

"Run > Debug presents a message:
Unable to install breakpoint in 'class name' due to missing line number
attributes. Modify compiler options to generate line number attributes.

Reason:
Absent Line Number Information"

I was able to debug this program yesterday and do not remember changing
anything. I don't see any compiler options for line numbers.

What's going on?

Thanks,

Tom
Re: Absent Line Number Information [message #507084 is a reply to message #214174] Mon, 11 January 2010 21:27 Go to previous message
Eclipse UserFriend
I too am having the same type of problem.

I'm trying to stop inside the code for JScrollBar. I uninstalled the jdk and jre, and installed the latest from the sun web site. Everything works fine except I can't stop in any of the API code.

I added src.zip under my project in the "Projects" window.

Under Project -> Properties, I selected Java Build Path, clicked on the Libraries tab, and added src.zip there giving it the correct path. Also, for the important .jar files, such as rt.jar and jsse.jar, I expanded them, and set the Source attachment to my src.zip file.

I've tried various combinations of these things. Nothing works. It shouldn't be this hard to step into the API code!!

Any help would be most appreciated.

Lyle



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