Error while creating Basline for Project : Task funding is not equal to the budget total of the task

  Dear Guru's,

I am getting error while crating while Budget in Project Billing Module.

Task funding is not equal to the budget total of the task. To baseline a draft budget, the budget total must be as same as funding total.

Example: Customer agreement i given Rs.2000 in funding.

In Budger screen: I entered 2000 for the project.

after submit while i click the Basline funding tab i am getting this error.

Kindly help us to resolve this issue

Regards,