Trying initialize phyiscal inventory, but when I try to choose the warehouse, the warehouse is not listed
Are you in the right site?
Is there an active or open cycle count for the warehouse?
If the system “thinks” that you are already running a physical inventory, then it will not let you launch another one. One common mistake that people make in Physical Inventory (and Cycle counting) is to “experiment” but never continue the experiment and close out the process (or cancel it).
I had one customer in the past that started cycle counting, selected parts for all cycles, and did their first cycle but never posted… THEN a year or two later, they decided to start cycle counting… I got the call that “this thing doesnt work. Nothing is ever selected”. I looked and said "Well… its the other way around… EVERYTHING is already selected. you cannot select it again. ALL parts are assigned to a cycle from years ago.
SO… you need to make sure that you close out/cancel all PHYSICAL inventories from the past