Oracle Error 12705 Cannot Access Nls
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Resolving ORA-12705: Cannot ora-12705 sql developer access NLS data files or invalid environment specified Oracle Database Tips by Burleson Consulting Question: I an getting the error while trying to retrieve text for error ora-12705 error "Resolving ORA-12705: Cannot access NLS data files or invalid environment specified" when I change my NLS_LANG setting. The developers need to experiment with different character sets but when they issue export NLS_LANG ora-12705 instant client and try to start SQLPLUS after that they get the ORA-12705 error.Answer: First, see my notes all about the ORA-12705 error. The ORA-12705 error is indeed controlled by NLS_LANG, and the ORA-12705 commonly happens when Oracle does an automatic "alter session" at login time and discovers an invalid NLS_LANG setting. The Oracle documentation notes are not very helpful: ORA-12705: "invalid or unknown NLS parameter value specified"Cannot Access Nls Data Files Sql Developer
Cause: There are two possible causes: - An attempt was made to issue an ALTER SESSION statement with an invalid NLS parameter or value. - The NLS_LANG environment variable contains an invalid language, territory, or character set. Action: Check the syntax of the ALTER SESSION command and the NLS parameter, correct the syntax and retry the statement, or specify correct values in the NLS_LANG environment variable. Oracle also says that the ORA-12705 can happen under these conditions and MOSC has resolutions for these ORA-12705 conditions: 1. ORA-12705 with incorrect NLS_LANG parameter 2. ORA-12705 with incorrectly specified ORA_NLSx 3. ORA-12705 from incorrect Oracle install or configuration 4. ORA-12705 when using Special Character sets 5. ORA-12705 when connecting with SQL*Net 6. ORA-12705 during migrations 7. ORA-12705 when connecting with SQL*Plus 8. ORA-12705 when connecting with language pre-compilers 9. ORA-12705 during Export/Import For ORA-12705 errors caused by invalid NLS_LANG settings, you need to verify that it is "unset" at the system-level: Windows - The NLS_LANG must be unset in the Windows registry (re-named is best). Look for the NLS_LANG subkey in the registry at \HKEY_LOCAL_MACHINE\SOFTWARE\ORACLE, and rename it. Linux/UNIX - Here you simply issue the Linux command "unset NL
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Ora 12705 Pl Sql Developer
title. You can not post a blank message. Please type your message and ora-12705 toad try again. More discussions in General Database Discussions All PlacesDatabaseGeneral Database Discussions This discussion is archived 1 2 ora-12705: nls_lang Previous Next 15 Replies Latest reply on Nov 18, 2009 10:15 AM by 550205 ORA-12705: Cannot access NLS data files or invalid environment specified 512866 Sep 30, 2006 3:40 AM Need http://www.dba-oracle.com/t_ora_12705_resolution.htm some help to resolve this error message.... ORA-00604: error occurred at recursive SQL level 1 ORA-12705: Cannot access NLS data files or invalid environment specified How can I resolve this error? I am attempting a connection between Oracle 10g XE and SQL-Developer. Details are as follows: SQL-Developer Version 1.0.0.15.57 Build Main 15.57 and 10g XE Database Oracle Database 10g Express Edition Release 10.2.0.1.0 https://community.oracle.com/thread/430906 - Product PL/SQL Release 10.2.0.1.0 - Production CORE 10.2.0.1.0 Production TNS for 32-bit Windows: Version 10.2.0.1.0 - Production NLSRTL Version 10.2.0.1.0 - Production OS: Windows XP SP2 101168Views Tags: none (add) 10gContent tagged with 10g, 11gContent tagged with 11g, databaseContent tagged with database, errorContent tagged with error, javaContent tagged with java, jdeveloperContent tagged with jdeveloper, ora-12705Content tagged with ora-12705, oracleContent tagged with oracle, oracle10gContent tagged with oracle10g, sql_developerContent tagged with sql_developer, windowsContent tagged with windows, xeContent tagged with xe This content has been marked as final. Show 15 replies 1. Re: ORA-12705: Cannot access NLS data files or invalid environment specified 530897 Sep 30, 2006 4:05 AM (in response to 512866) 12705, 00000, "Cannot access NLS data files or invalid environment specified" // *Cause: Either an attempt was made to issue an ALTER SESSION command // with an invalid NLS parameter or value; or the environment // variable(s) NLS_LANG, ORA_NLSxx, or ORACLE_HOME was incorrectly // specified, therefore the NLS data files cannot be located. // *Action: Check the syntax of the ALTER SESSION command and the NLS // parameter, correct the syntax and retry t
Search Login Register KonaKart Community Forum » Installation / Configuration » Installation of KonaKart » DB Oracle and Cannot access NLS data files or invalid environment specified « previous next » Print Pages: [1] Author Topic: DB https://www.konakart.com/forum/index.php?topic=1376.0 Oracle and Cannot access NLS data files or invalid environment specified (Read 14485 times) sashav85 Jr. Member Posts: 7 DB Oracle and Cannot access NLS data files or invalid environment specified « on: January 04, 2011, 08:33:12 AM » Hi, all.I am trying to install 5.0 version and have some trouble. When the server starts it returns the next message: DB Error Msg:java.sql.SQLException: ORA-00604: error occurred at recursive SQL level 1 ORA-12705: Cannot access NLS sql developer data files or invalid environment specified. I've already encountered a similar problem when I used PLSQL Developer. But I solved it when I set NLS_LANG envirionment variable. In the registry I don't have any NLS keys.I tried to change NLS_LANG env and set the registry key but it didn't give any result.I use DB Oracle 10g Express Universal.Thanks Logged Brian Administrator Sr. Member Posts: 248 Re: DB Oracle and Cannot access NLS data files or invalid cannot access nls environment specified « Reply #1 on: January 04, 2011, 09:50:30 AM » Rest assured that we run KonaKart on Oracle 10g Express all the time.Oracle 10g Express is part of a large set of databases that we test every night.Your problem appears to be an environmental problem with the Oracle set-up.Perhaps this might help:http://forums.oracle.com/forums/thread.jspa?threadID=428906 Logged sashav85 Jr. Member Posts: 7 Re: DB Oracle and Cannot access NLS data files or invalid environment specified « Reply #2 on: February 08, 2011, 06:51:25 PM » If anyone is interested, I solved my problem changing the system locale to US. Logged sashav85 Jr. Member Posts: 7 Re: DB Oracle and Cannot access NLS data files or invalid environment specified « Reply #3 on: December 16, 2011, 05:10:21 PM » Hi, all.Recently, I had a similar problem. And I did not want to change a locale so I decided to look for a solution to my problem. And it was very simple.Solution:I copied(replaced) old jdbc driver from oracle 9g (I use 10g) to {konakart install dir}\webapps\konakart\WEB-INF\lib\and {konakart install dir}\konakartadmin\WEB-INF\lib\ dirs. And it worked.I hope this information will be useful to someone.P.S. I also set NLS_LANG env Logged sashav85 Jr. Member Posts: 7 Re: DB Oracle and Cannot access NLS data files or invalid environment specified « Reply #4 on: December 16, 2011, 07:09:22 PM » Unfortunately, it seems that