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Unable to debug WDJ in NWDS 7.31

May 08, 2017 at 11:19 AM

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I'm trying to debug a WDJ project according to this guide (application debug mode)

https://help.sap.com/saphelp_nw73ehp1/helpdata/en/4a/38f6c292a81c62e10000000a42189c/frameset.htm

I started debug session but still get an error:

"No debuggable node available. Open a debug session in SAP Management Console first)"

From the attached image you can see that a debug session is already opened (this is my QA server, in my DEV server I can debug).

I compared the VM parameters of the DEV and QA systems but it looks identical.

I restarted NWDS - still same problem.

How can I solve it?

Regards,

NWDS and J2EE versions are 7.31 SP7.

Omri

debug.jpg

debug.jpg (104.7 kB)
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1 Answer

Szabolcs Renyo
May 09, 2017 at 12:02 PM
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Hello Omri,

I can suggest that take a look at the following SAP Notes:

952795 - Central note for debugging J2EE Engine
822246 - How does Netweaver Developer Studio Debugging work?

Best Regards,
Szabolcs

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Hi,

Thanks. I read the notes:
Note 952795 is not relevant (I'm using 7.31 and not 7.00)
Note 822246 explains how debugging works (I know how it works but it doesn't work on my QA server (-: )

I'll try to explain the problem more clearly:
1) Debug works in my DEV environment.
2) Debug doesn't work in my QA environemnt.

VM debug paramerers looks the same in both servers:
-XdebugStateChangeCallback
-Djstartup.debuggable=yes
-XdebugPortRange:52021-52021


A debug session was opened but I getting the error from my original post:
"No debuggable node available. Open a debug session in SAP Management Console first)" (you can see from the image attached the a session was opened)

Regards,
Omri

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