Error on Login

[Thangalin]

Hi,

I have made a clean install of PL/SQL Developer. When I connect, regardless of the user, password, and SID that I try, it always comes up with the same error. The error is shown here:

• PL/SQL Developer Screen Capture

There is no information to help resolve the issue.

SQLPLUS and SQLPLUSW both work; I can connect to the database using those tools.

How can I fix this?

Thanks!

 

[Marco Kalter]

Maybe this is an environment problem. Can you start PL/SQL Developer without connecting, go to Help > Support Info, press the 'Copy all pages' button on this info screen, and paste this text into an e-mail reply?

 

[Graham Parry]

we had exactly the same problem... using plsqldeveloepr on vista x64 systems... was an evironment problem with oracle x64 and oracle x86, combined with permissions problem... in the end has to take oracle x86 out of systemn path and manually configure in plsqldeveloper the 32 bit oci ...

 

[shadow8a]

if you are using oracle 9i copy oci.dll to odac folder.

i'm test it and working.