Why am I being asked for State/Oregon depreciation differences in review phase?

[marciaccess]

OR-DEPR windows keep coming up under State review, fix it.  

There is no difference in Fed and State depreciation. Why is this fix triggered? 

[Karca]

Perhaps you entered a depreciation difference previously, before Oregon conformed to the 100% bonus depreciation allowance for assets purchased and put in service after 9/27/2017?  

After Oregon conformed and you donwloaded an update it may have lingering information on the OR-DEPR that you need to remove (rather then add).