Connection to the database fails with the following entry in the WebFort Server log file:
ReportError: SQL Error State:08001, Native Error Code: 30FD, ODBC Error:
[DataDirect][ODBC Oracle driver][Oracle]ORA-12541: TNS:no listener
Check for the following:
- Make sure that the Listener service on your database server is configured properly and running..
- Ensure that the Connectivity parameters are specified properly in odbc.ini file and arcotcommon.ini file
- Check the connectivity using any Tool like SQL developer or SQL server management studio to ensure connectivity is getting established.