Unable to assign flat rate depreciation method from spreadsheet

Summary:

Hi,

I have seen the below note id's and I tried to assign flat rate depreciation method to category.

Unable To Assign Category Having Flat-Rate Depreciation Method To Book Using Rapid Update Fixed Assets Configuration In Spreadsheet (Doc ID 2797895.1)

I enter basic/adjusted rate as 0.6.

Rapid Implementation Spreadsheet Failing To Load Asset Categories With FLAT Type Depreciation Method (Doc ID 2745385.1)

This note id states to keep the life in months blank. But this is a mandatory column in update fixed assets configuration in spreadsheet. If I keep it blank, the validation fails.

Also from application I see seeded flat rate methods