I can confirm this issue. I also observed a loss of 10%-15% of a good even on short lanes.
I'm not sure whether this is also related to this "lazy" production.
The industries (e.g. stone, oil) are at maximum and have always a full stockpile but doesn't put it onto a lane (even with 2-3 consumers/cities). And as soon as somehting is on the road this bug, of losing ~10% of the loaded amount, makes it more difficult.

i can confirm the issue too. I checked and deactivated some other mods and the problem is still there.

Well, I have the same problem. Trying to deliver logs with some trucks to a habor and then a sawmill, but most of them (about 70%) disappear when they are dumpt at the truckstop. This also appers in other chains and with other stations and vehicles. I don´t know if the problem lies in this mod, but i have not other mods that alter the behavior of the industrys and goods/transports.

У меня такая же проблемы. Продукция теряется где-то на скаладах. Довожу до ЖДстанции один объём товара для последующей погрузки на автотранспорт, а на автоскладе объём гораздо меньше, а то и вообще не перегружается

引用自 Exelion：

Well, I have the same problem. Trying to deliver logs with some trucks to a habor and then a sawmill, but most of them (about 70%) disappear when they are dumpt at the truckstop. This also appers in other chains and with other stations and vehicles. I don´t know if the problem lies in this mod, but i have not other mods that alter the behavior of the industrys and goods/transports.

If that number is actually 75% dropped .. or 1/4 of the shipped value left, then I think it exactly correlates to what I found here: http://psteamcommunity.yuanyoumao.com/workshop/filedetails/discussion/1165791968/1489992713699537722/#c1698293703772184677

I will specifically look at this now on my setup as well.

OK .. I do NOT see any losses when I drop off a product at a station for shipping. That is, if I drop off 25 Planks at the Truck Station, then 25 Planks get transferred to the Harbor, onto the Ship and to the truck station on the other end. So shipping seems OK.

BUT .. what I did see at a Factory/industry is this. If I deliver 40 Logs to the saw mill .. Storage and production at the Mill only go up by 10. So, this might indeed be related to the 1/4 issue that I have seen in other places.

@Vitaro .. any idea why the limits, potential, production numbers are 1/4 the values listed by the actual resource or factory? Is it possible that this is the cause of the problems people are seeing?

BTW, this does not seem to happen to Waste or Mail .. just to other industries or resources.

Also having this issue. Anyone found a solution yet?

Bump - anyone had any answers to this? Any progress on an update to the package?