The warning message will be removed in the next patch 1.940

I like to save layouts without product already in it, so the very basic layout, instead of going through hundreds of layouts which already contain products to find the right one.
Then i can setup what to purchase etc etc.

Atm i quickly go through those warning msg's (atm i have bout 6 different layouts for factories,3 for farms and 3 for R&D's :p) with the right mouse key, but it would be nice if that warning is gone or can be set in the options (to show or not to show...)
Although this i think is not the bug mwyeoh means (looking at the red marked area)

Hi Mwyeoh,

It happens because you save the production plan which are not complete yet.

To Solve this :
1 . Pls go to your plan #152 , delete it..
2. Pls go to your plan #152 , see which columm is missing , ussualy is the sales column of the product is not ready yet
It happen because you are saving the plan which each the colummn is not ready yet..

Thank you

Hi Davivd

A small graphical bug
The "Use" Button from the layout display library appears prematurely