see also manual 26.1.6

Both players have to be on the same game version

The original issue reported dates back to the original WitE, what I reported was in part "introduced" with WitW while the production chart is a genuine WitE2 introduction.

the spelling should be correct through
EDIT: Mouseover for Poland production is missing, its there for Czech and occupied although with another spelling error for the latter
EDIT2: Production charts uses (t) but thats for metric tonnes not (short) tons I believe the game uses

never ever remove any kind of contruction unit from FBD or NKPS, they can't be sent back

rename scenario and save it. Everything vanilla will be overwritten during updates

No need to delete anything, its a reasonable question if you find out about historical Pz IIIe production and see the larger numbers we use ingame.

The Pz IIIe stands in for all 37mm-equipped Panzer III. That includes parts of IIIf and IIIg production which were later changed to short 50mm gun.

News flash people. It wasn't uncommon for the NJG to attack in pairs. One would attract the attention of the gunners and the other would hit the bomber. Now maybe the game is excessive in that regard, but it is not historically inaccurate.
Never heard of this. Can you name some books to read more ...

If you detached the construction units the best you can do is disband the entire unit as you can't attach the units back. Basically a worthless hull.

The artillery guns have dedicated prime movers while the infantry (Support) is not motorized (they piggy-back ride on prime movers). Having them fully motorized with 50MP would make them massively overpowered units especially if paired with a too high build limit.
The currenty setup keeps the ...

see 21.5.3 chances depend on motorization type and viable escape route

88mm Flak cuts out at 26k so allied losses should be reduced a lot. only the 105/128mm gun keep firing. I believe the Allies tried to avoid the 88 by flying higher but only the B-17 was able to do so as the B-24 had a lower max ceiling especially when fully laden.
As an allied player one should ...

I suspect a leftover from WitW

We have a new update for the public beta which is now live. Please check the post above for more details ⬆️ you missed a small but important part of the .21 changelog
Data and Scenario Changes
•Ob.dat file change – Unlinked OB 2356 (Militia Rifle Division) from Rifle Division OB. Militia
divisions ...

Marine Flak Rgts have a dedicated OB without having LW (=Luftwaffe) in name.
The Flak Rgts were semingly built using an old/improper OB but this OB has since been corrected although the Flak Rgts have not been rebuilt to this correct OB. So they are massively understrength now.
I have also seen Flak ...

Issue 1) Marine flak Regiment using improper Luftwaffe OB
Issue 2) Those Flak Regiments look like having been built as 43b Flak Regiment but this was a motorized version deployed in the field. They have been updated to proper OB but were not rebuilt to this OB. The static home defense Regiments were ...

if the factory has no relocation scheduled then its destroyed otherwise it receives additional damage but I dont know if it always goes up to 100%

would be a nice increase for the captured and Hiwi pool if German units managed to displace this huge unit