Target Date Fiscal Year may not be greater than current fiscal year for selected Book
Solution: Financial > Utilities > Book Select the Depreciation Book and select the current fiscal year, which is open now. If you have closed June 2015 and now working in July 2015 and trying to post the depreciation then the above error will be shown. Just go to Book in financial of Assets and select Dep. Book and change it to 2016 ( which is the current Fiscal Year)