Re: ORA - 12560: TNS: protocol adapter error

[Saurabh Sharma]

Title: How to read trace file

check to see whether listener settings are done on the system. check for tnsnames.ora and listener.ora files on home\network\admin folder   cheers.   saurabh ----- Original Message ----- From: S.Jyotinarayan To: Multiple recipients of list ORACLE-L Sent: Monday, November 12, 2001 3:00 PM Subject: ORA - 12560: TNS: protocol adapter error Hi, I have installed your Oracle 8i EE trial software. When i am trying to connect through SQLPLUS with username: SCOTT and password: TIGER i am getting the following error :- "ORA - 12560: TNS: protocol adapter error". Could you tell why i am getting this error?   What other information should i provide you? Thanx in advance Jyotinarayan