Forms Developer

[winnie_e]

Hello i have already installed oracle 10G R2 and also installed 10G Developer Suite when i try to run a form in forms developer it gives the following error

ora 12560 TNS protocol adapter error

what should i do?

Thanks for help

Nilgün

[rkenney]

http://www.cryer.co.uk/brian/oracle/ORA12560.htm

came across it in google