Using "Delete All Unused"

Just now,I create a “workbookApplication” type variable.And I use “workbookApplication .getSheets(‘index’)” to get the sheet name.It is useful.But if I use “Delete All Unused” , it will delete the namespace “System.Linq”.Then this function(“workbookApplication .getSheets(0)”) throw an error about " Cannot index “System.Collections.Generic.IEnumerable(Of String)” because it has no default properties".
I do not know it is a bug or not,maybe just my error.But ,if anybody know that ,tell me.
Thanks

Can you share your workflow if possible then its little bit easy for me to help you
and you can share on my mail also: ping me on sg2070156@gmail.com



In the “Import” panel,use delete all unused.
After that.

And my version
image
Sequence.xaml (4.7 KB)

Sorry late for reply,just look at those pictures,and there is my example

Thanks for this
Please ping me on my mail id : sg2070156@gmail.com

Regards
Sagar