TNS-12535 error using BO 5.1

[Former Member]

We have recently moved an Oracle database from Windows NT to Windows 2000. One particular user keeps on getting ORA-12535: TNS: operation timed out.

What could be causing this?

The user can run SQL*Plus and connect to the database without any problems.

Please can someone advise?

thank you,

MK

[Former Member]

I should have explained that the user gets this error when running BO itself. When running our App or any other Oracle tool or utility (TOAD, SQL*Plus), etc, then all works fine.

From my own PC I can use the 'problem' users BO login to connect to the repository.

So the nature of the problem suggests a network or configuration issue of some kind. We have limited BO expertise at this site.

[former_member183750]

Please post this query to the Legacy Products forum:

That forum is monitored by qualified technicians and you will get a faster response there. Also, all BOE queries remain in one place and thus can be easily searched in one place.

Thank you for your understanding,

Ludek