ORA-12546 error

I'm running Oracle 9i on a Windows platform. Using SQL Plus, I have no problem connecting as SYS. But when I try logging in using Oracle Enterprise Manager (OEM), I keep getting the error: ORA-12546: TNS permission denied.
Any help would be appreciated.

I have exactly the same problem installing Oracle on a Windows Server 2003 X64 Enterprise Edition. I have Intel Xeon processors (EM64T).
I tried to install Oracle for 64 bits, but it didn't work. Now I'm trying to install 32 bits version of Oracle, and I get the same error and the same problem, mentioned above.
Can anyone help us, I can't figure out a way to solve it. I don't know if Oracle for 32 bits is not compatible with that version of Windows, even if it is supposed to be.
Thanks!!!!

Similar Messages

ORA-12546 error during installation of 9.2.0.1 on Windows 2003 Server

I have encountered an error whilst installing oracle 9.2.0.1 on a Windows 2003 Server. The error appears in the final part of the installation, when the Database Configuration Assistant is performing some work - it reaches the part where it creates the database instance - here we get the "ORA-12546: TNS Permission denied" error - this part of the installation is marked as failed - i can retry it as many times as i want but the same thing happens. If i finish the installation (even though the error has occurred) the oracle installation doesn't really work . I can't open the Database Configuration Assistant and don't really have a sysdba user. However all the services seem to be running fine (even the tns listener)
I was wondering whether it could be a problem that would be solved with the 9.2.0.3 patch - but this patch assumes that you have performed a proper working installation of 9.2.0.1, so I'm not quite convinced that the problem is related to the oracle version.
I've read other threads where the problem has been read/write privileges on some files and folders, but this shouldn't be an issue when I'm logged onto the machine as a local administrator.
The install.log files don't really provide any extra information.

I have exactly the same problem installing Oracle on a Windows Server 2003 X64 Enterprise Edition. I have Intel Xeon processors (EM64T).
I tried to install Oracle for 64 bits, but it didn't work. Now I'm trying to install 32 bits version of Oracle, and I get the same error and the same problem, mentioned above.
Can anyone help us, I can't figure out a way to solve it. I don't know if Oracle for 32 bits is not compatible with that version of Windows, even if it is supposed to be.
Thanks!!!!

PHP4: connect to oracle with ORA-12546 error

I have install the PHP4 + apache 1.3.12 on redhat 6.2, by recompile the apache and php packages.
Fortunately, the apache can startup. But when I run the program as below:
PutEnv("ORACLE_HOME=/home/oracle/product/release");
PutEnv("ORACLE_SID=orcl");
$a=ocilogon("scott","tiger");
ocilogoff($a);
I get a error message:
Warning: ociopen_server: Error while trying to retrieve text for error ORA-12546 in /usr/local/apache/htdocs/ora.php on line 5
I checked the system very carefully, I can use "sqlplus scott/tiger@orcl" connect to the database, I can also use the SQLnavigator connect the database from other machine.
Could any kind people help me to solute this problem.
Thanks a lot.

Originally posted by sumit1:
Sorry for the previous message and try the following...
$a=ocilogon("scott@orcl","tiger");
and no need to use putEnv() function.
Edwin
email:[email protected]
OK or try $a=ocilogon("scott","tiger","orcl"); or $a=ocilogon("scott","tiger","address of database server{localhost});

PHP4: connect to oracle wither ORA-12546 error

I have install the PHP4 + apache 1.3.12 on redhat 6.2, by recompile the apache and php packages.
Fortunately, the apache can startup. But when I run the program as below:
PutEnv("ORACLE_HOME=/home/oracle/product/release");
PutEnv("ORACLE_SID=orcl");
$a=ocilogon("scott","tiger");
ocilogoff($a);
I get a error message:
Warning: ociopen_server: Error while trying to retrieve text for error ORA-12546 in /usr/local/apache/htdocs/ora.php on line 5
I checked the system very carefully, I can use "sqlplus scott/tiger@orcl" connect to the database, I can also use the SQLnavigator connect the database from other machine.
Could any kind people help me to solute this problem.
Thanks a lot.

Originally posted by sumit1:
Sorry for the previous message and try the following...
$a=ocilogon("scott@orcl","tiger");
and no need to use putEnv() function.
Edwin
email:[email protected]
OK or try $a=ocilogon("scott","tiger","orcl"); or $a=ocilogon("scott","tiger","address of database server{localhost});

Error ORA-12546 installing 10g on Windows XP 64 bit

when installing ora 10g on my windows xp 64 bit professional
I get an ORA-12546 error. this happens while setup is creating the default database.
I get this error also when creating a database instance manually.
is there a workarounnd for this problem?
thanks a lot.
florian

Has the listener service started successfully in the services applet? Check the event log on the windows to see if there is anything additional for these messages.

Backup job failing with error ORA-12546: TNS:permission denied

Hi All
This is regarding one backup job running on windows server 2003 failing with below error.. when we are running this job manually that is running fine.. but not running from windows scheduler.
its 9.2.0.1 and the 32 bit... windows 2003 64 bit
Recovery Manager: Release 9.2.0.1.0 - Production
Copyright (c) 1995, 2002, Oracle Corporation. All rights reserved.
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-00554: initialization of internal recovery manager package failed
RMAN-04005: error from target database:
ORA-12546: TNS:permission denied
Please help.
Edited by: 811427 on Sep 6, 2011 12:36 AM

I assume you installed Oracle as "Administrator" user. If so, make sure you are running the job from the same user. Optionally open "services.msc" and go to the "ORCL Service" or whatever it may and check "Log on" tab. It should be "logon as" value should be "Local system". If you are using a domain then give credentials accordingly. Make sure you are part of "DBA" group.
The ORA-12546 TNS:permission denied points to "Insufficient permissions to trace/log files" - check the trace/log destination is writable and requisite permissions are given.

Unable to connect to TOAD : ora:-12546 TNS Permission error

Hi friends
Kindly help me
Am Unable to connect to TOAD : ora:-12546 TNS Permission error
till 2 days before it was connecting.
Dont know what happened now
SQL*Plus and Forms 6i are getting connected.
What can be the issue ?
Regards
Dora

Hi
ORA-12546: TNS: permission denied
Cause: User has insufficient privileges to perform the requested operation.
Action: Acquire necessary privileges and try again.
Pls check the sites suggest by google
http://dbmotive.com/oracle_error_codes.php?errcode=12546&type=ORA
http://www.ironspeed.com/Designer/6.2.1/WebHelp/Part_V/ORA_12546_TNS_permission_denied.htm
Thanks & Regards
Srikkanth.M

ORA-12546 When connecting without specifying sid in connect string

I am currently having a difficult time connecting to an Oracle 9.2.0.4 database running on Red Hat Linux.
I can successfully connect to this database with sqlplus as oracle whether a sid name is included in the connect string or not. I can also successfully connect to the instance through jdbc with jsp pages. However when I try to connect as root without specifying the sid I get an ORA-12546 TNS: Permission denied. I also receive this error when attempting to connect to the instance through php scripts. Note that root can connect through sqlplus with no problem as long as the sid is included in the connect string. Also note that the oracle user can connect either way.
I turned on tracing and found that this error is occurring before it even gets to the listener as no log or trace entries are generated when the error occurs.
Does anyone have any ideas?

did you set the parameter TWO_TASK ?

ORA-12546: TNS:permission denied

Hi Friends,
I have just downloaded Oracle 11.2 XE on my Windows 8.1 X64. I have run the setup.exe and completed the installation.
Now, when I tried connecting to the db in SQL command line, I am getting the following error:
ORA-12546: TNS:permission denied
I have started database as well before getting into command line.
Could any one help me solving this problem?
Thanks in advance

Hi
Thanks for the response.
My OS is windows 8.1 (64 bit). I installed Oracle XE 11.2.
In my SQL prompt I used connect command.
SQL> connect SYS/tiger
ERROR:
ORA-12546: TNS:permission denied
and
SQL> connect
Enter user-name: SYSTEM
Enter password:
ERROR:
ORA-12546: TNS:permission denied
I tried user name of the computer, SYSTEM, SYSMAN. And every time I get the same result.

Ora-12546 TNS:permisssion denied

Hi all,
i am installing oracle 9.2.0.1.0 on windows 2003 server loging as administrator but after software installation complete and DBCA(data base configuration tool ) is in porgress to create starter database i am getting the below error at the time of
1)copying data files (complete successfully)
2)initializing database (complete successfully)
creating and starting oracle (i got below error)
error ora-12546.TNS : permission denied.
does anybody face the probelm.quick resonse will be higly appreciated.thanks a lot in advance.

Check the certification matrix
http://www.oracle.com/technology/support/metalink/index.html
HTH
Srini

PHP 5.1.2,,,OCI8,,,ORA-12546

Hi there,
Thanks to Christopher Jones and his very well document " Installing PHP and the Oracle 10g Instant Client for Linux and Windows " http://www.oracle.com/technology/pub/notes/technote_php_instant.html
I followed the steps mentioned in that article execpt I installed apache 2.2! not 1.3 but every thing went fine and I think I connected successfully to ORACLE database using oci_connect, but once I start my query it gives me the famouse error ORA-12546: permission denied..... despite with the same user and password I can connect successfully and execute the same query using ora_logon from another server. any help will be appreciated.....

Yeah this comes up all the time, permissions error.
As every case is the same, if you havent already done so, check your permissions, restart your machine and try again, if this doesn't work or you have already done this post again.

ORA-12546 on Windows 2003

Hi,
I installed Oracle 10g on Windows 2003.
When it tried to create the database, it gave me the error ORA-12546 TNS:Permission Denied .
Did anybody face the same problem on windows 2003 SP1?
Any help is really appreciated.
Regards,
Ardalan Houshmand

I am receiving the same error. I get to in install phase where the Database Cinfoguration Assistant tries to run and I get ora-12546. I am running windows 2003 64 bit, but am installing oracle as a 32 bit since I do not have Itanium and oracle does not have a release for 64 bit xeon. Any suggestion would really help, this new server is replacing an outdated one.

Ora-00604 error and ora 01000 error while report generation.

hi all,
I am trying to generate the multiple reports of same template through a program.
While this job is running, i get the following error at the BIP console and the reports don't get generated.
[101711_044115578][][EXCEPTION] java.sql.SQLException: ORA-00604: error occurred
at recursive SQL level 1
ORA-01000: maximum open cursors exceeded
ORA-00604: error occurred at recursive SQL level 1
ORA-01000: maximum open cursors exceeded
ORA-01000: maximum open cursors exceeded
Kindly help.
Thanks.

Lots of resources with a simple search to see what this is about, for example:
http://www.orafaq.com/wiki/ORA-01000
ORA-01000:     maximum open cursors exceeded
Cause:     A host language program attempted to open too many cursors. The initialization parameter OPEN_CURSORS determines the maximum number of cursors per user.
Action:     Modify the program to use fewer cursors. If this error occurs often, shut down Oracle, increase the value of OPEN_CURSORS, and then restart Oracle.
open_cursors parameter
http://download.oracle.com/docs/cd/E11882_01/server.112/e25513/initparams160.htm#REFRN10137
Oracle support note:
OERR: ORA-1000 maximum open cursors exceeded (Doc ID 18591.1)

Ora-00604,ora-01422 error while dropping the table

Hi gurus,
I am using Oracle 10g R2 on windows 2000 platform,while dropping the table the following error occured.
ORA-00604 : error occurred at recursive sql level 1.
ORA-01422: exact fetch returns more than requested number of rows.
Need urgent help.
Thanks in advance

Is there an AFTER EVENT trigger defined on this database? Can you check that?
Secondly, was this database migrated from earlier version? I remember having seen this problem on 9i (it was 9.2.0.1 or 9.2.0.2; I can't recall exactly).

Ora 600 error Arguments [25012] [11]

hi,
i've an ORA-00600: error Arguments [25012], [2], [11], [], [], [], [], [] by DELETE FROM table WHERE filed = :b1
ther are only 8 file in database. (not 11)
Can anybody help, or give me an information about Bug number: 742709
OS NT 4 / SP6 ORACLE RDBMS Version: 8.0.5.2.1.
Thank in advice
JFA

Trace File Contents:
============================================================================================
[oracle@oem trace]$ more /d01/app/guest/diag/rdbms/db11g/db11g/incident/incdir_191809/db11g_smon_4198_i191809.trc
Dump file /d01/app/guest/diag/rdbms/db11g/db11g/incident/incdir_191809/db11g_smon_4198_i191809.trc
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
ORACLE_HOME = /d01/app/guest/product/11.2.0/dbhome_1
System name: Linux
Node name: oem.tap.com
Release: 2.6.18-164.el5xen
Version: #1 SMP Thu Sep 3 02:41:56 EDT 2009
Machine: i686
Instance name: db11g
Redo thread mounted by this instance: 1
Oracle process number: 13
Unix process pid: 4198, image: [email protected] (SMON)
*** 2010-10-15 12:05:24.395
*** SESSION ID:(16.1) 2010-10-15 12:05:24.395
*** CLIENT ID:() 2010-10-15 12:05:24.395
*** SERVICE NAME:(SYS$BACKGROUND) 2010-10-15 12:05:24.395
*** MODULE NAME:() 2010-10-15 12:05:24.395
*** ACTION NAME:() 2010-10-15 12:05:24.395
Dump continued from file: /d01/app/guest/diag/rdbms/db11g/db11g/trace/db11g_smon_4198.trc
ORA-00600: internal error code, arguments: [13013], [5001], [267], [8444108], [2], [8444108], [17], [], [], [], [], []
========= Dump for incident 191809 (ORA 600 [13013]) ========
*** 2010-10-15 12:05:24.399
dbkedDefDump(): Starting incident default dumps (flags=0x2, level=3, mask=0x0)
----- Current SQL Statement for this session (sql_id=dma0vxbwh325p) -----
update smon_scn_time set time_mp=:1, time_dp=:2, scn=:3, scn_wrp=:4, scn_bas=:5, num_mappings=:6, tim_scn_map=:7 where scn = (sele
ct min(scn) from smon_scn_time)
==========================================================================================

ORA-12546 error

Similar Messages

Maybe you are looking for