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I'm trying to debug remotely pl/sql. But I can't - database returns me an error. What should I do to fix this and start debugging ?

    ORA-30683: failure establishing connection to debugger
    ORA-12541: TNS:no listener
    ORA-06512: at "SYS.DBMS_DEBUG_JDWP", line 68
    ORA-06512: at line 1

UPD
I'm trying to debug procedure on remote server. On local computer I have only sql developer installed.

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1 Answer

Do you have a local firewall running? You will need to add an exception for SQLDeveloper. It starts a listener that listens for the database/session debugging events. If it can't connect back to you, there-in lies the problem.

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No, I have no firewall. I'm using mac os, sql developer Version 3.2.10.09 – Igor Konoplyanko Dec 12 '12 at 14:00

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