EXSPI Datasource Creation error



I have OML9.10 with EXSPI 13.X installed.


When i tried to create a datasource , I am getting the following error:


"EXSPI-DATASOURCE - ERROR-OV Agent not installed, OV Agent installation directory is not found."


I have 11.X agents installed successfully and running fine, but still i am getting the above error. I did try creating the datasource manually on the node end also , but still the same error appears..


if any one has gone through this issue, please respond immediately.


Thanks and Regards,