Depreciation Defualt Coding

Hello,

1.I have set the Asset in the asset master but i did not want to run the depreciation program, so should l define the Accumulated depreciation account or depreciation expenses account.

2.i am trying to set the depreciation default coding with Accumulated Depreciation Depreciation Expense account but while selecting the detail line with depreciation method as a (00) which is No Depreciation Method Used,but i am getting the below error.

The User Defined Depreciation Method in combination with other Depreciation Information entered does not exist for any User Defined Depreciation Rules