Module missing: Bill of materials and manufacturing orders V12.0.4

Hi,
I found the module BOMs and Manufacturing orders are missing after update to V12.0.4
Anyone else has same issue?
I checked in BOMs module setup/Manufacturing orders setup, both are available in setup but no module to work on.

Any help on this?
Thanks.
AM

Hi,

I do not understand what is you problem exactly.
Could you explain a bit more ?

Hi ksar,
Again you came to rescue. Thanks buddy.

Well, I was having manufacturing and BOM module in v11, I just upgraded to 12.0.4 and its gone.
Plz check the image, it will give an idea how it looks like and what I am trying to figure out.

Anyone can help on this?