ORA-03114: not connected to Oracle

[Sampaa]

Hi,
I am able to connect without errors, but when trying to open "Users" within "All Objects" it shows the error "ORA-03114: not connected to Oracle"

Please help?

Thanks in advance.

Samuel

PL/SQL Developer
Version 10.0.5.1710
01.85653 - 1 user license
Windows 7 (64-bit) 6.1 Build 7601 (Service Pack 1)

Physical memory : 4,194,304 kB (4,194,304 available)
Paging file : 4,194,304 kB (4,194,304 available)
Virtual memory : 2,097,024 kB (1,917,352 available)

Parameters
C:\Program Files\PLSQL Developer\plsqldev.exe

Preferences
Session mode: Multi
OCI Library:
Use OCI7: False
Allow Multiple Connections: True

Preference Files
C:\Users\IBM_ADMIN\AppData\Roaming\PLSQL Developer\Preferences\default\Default.ini
C:\Users\IBM_ADMIN\AppData\Roaming\PLSQL Developer\Preferences\sandaluz\default.ini

Plug-Ins
*Active Query Builder (C:\Program Files\PLSQL Developer\PlugIns\ActiveQueryBuilder.dll)
*PL/SQL Documentation (plsqldoc) (C:\Program Files\PLSQL Developer\PlugIns\plsqldoc.dll)
*Red Gate Deployment Plug-In (C:\Program Files\PLSQL Developer\PlugIns\RedGate.dll)
*Version Control Interface 1.2 (C:\Program Files\PLSQL Developer\PlugIns\VCS.dll)
(* is Active)

Aliases
TGCAAC1
TGCAAD1
TGCAAD2
TGCAAF1
TGCAAF2
...

Homes
OraHome81 (C:\Oracle\Ora81)

DLLs
C:\Oracle\Ora81\bin\oci.dll

TNS File
C:\app\oracledb\product\11.2.0\dbhome_1\NETWORK\ADMIN\tnsnames.ora

Using
Home: OraHome81
DLL: C:\Oracle\Ora81\bin\oci.dll
OCI: Version 8.1

Character Sets
Character size: 4 byte(s)
CharSetID: 873
NCharSetID: 2000
Unicode Support: True
NLS_LANG: AMERICAN_AMERICA.WE8ISO8859P1

 

[Marco Kalter]

My guess is that you will need to install a more recent Oracle Client version than 8.1 (C:\Oracle\Ora81\bin\oci.dll). Can you install a 32 Bit Oracle 11.2 Client and try again?