Dear Swami,
It seems you are missing setting in T.code OB08.
First of all, Please check below settings
And check exchange rate type setting in system for your company code
Customization settings
IMG-Treasury and Risk Management- Transaction manager-General Settings- Organization- Define company code additional data
Check the setting you made in system
IMG-Treasury and Risk Management- Transaction manager- Foreign Exchange- Transaction Management- Transaction type – Assign forex attributes
Now, Say for example I have made M as exchange rate in system, I have to go to T.code OB08 and define the same.
I have created deal to buy USD and sale currency is INR, this case I’ll go OB08 and make
And define as below
M 30.08.2014 X 1 USD = 65,00000 X 1 INR
Hope this will be helpful