Cost center CC0001 is not supported in all periods

Hi All,

I am starting this query after trying the old threads regarding the same. My Fiscal year is desiged as per weekly basis 4/4/5 so in my fy variant i have 13 periods. Now, while doing Activity planning system is throwing an error "Cost center CC0001 is not supported in all periods. Message no. GM035" .

I have checked validity dates of my cost center and they are perfect, i dont know why this error is coming, can there be any problem with my Fiscal year?

Does anybody have a clue.

Thanks,

Vanita Mehta