Skip to Main Content

Oracle Developer Tools for Visual Studio

Announcement

For appeals, questions and feedback about Oracle Forums, please email oracle-forums-moderators_us@oracle.com. Please ask technical questions in the appropriate category. Thank you!

TNS:listener could not find available handler witht matching protocol stack

447039Feb 6 2006 — edited Nov 3 2009
Hi

We have a .net application and we recently started getting this error message. This message pops up randomly while executing different pages. Did any of you encounter this problem. Any help is really appreciated.

OracleException: ORA-12516: TNS:listener could not find available handler with matching protocol stack]
Oracle.DataAccess.Client.OracleException.HandleErrorHelper(Int32 errCode, OracleConnection conn, IntPtr opsErrCtx, OpoSqlValCtx* pOpoSqlValCtx, Object src, String procedure) +634
Oracle.DataAccess.Client.OracleConnection.Open() +2943
HHMI.TA.Data.DataAccess.OpenConnection() in c:\inetpub\wwwroot\TA\Data\DataAccess.vb:67

Thanks in advance
Sirisha
Comments
Locked Post
New comments cannot be posted to this locked post.
Post Details
Locked on Dec 1 2009
Added on Feb 6 2006
9 comments
323,225 views