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.