Server issues im not sure on... As every version is tested & loaded into Single Player & Dedicated server which is my own... as for the PumpJack its not not worked so again not sure what your issue is... The version of the Mod that got broke was v2.81 which is when my Repo crashed & all the Maps had to be rebuilt into fresh ones so if your not in discord to know this & you updated from that point youll get weird glitchy poop as the maps arent the same... The HD Guns & Ammo modlet is on the Repo & the only way to get it is to download the whole repo that wont change as it would mean uploading it all to yet another repo.. I already maintain 3 different versions of everything just so its simpler for other people who play this for free..
First Aid kits (someone needs to actually play Vanilla lol

you craft those in the chembench..
99% of all issues if your running a Dedi server are your own or you dont understand how basic PC structure works... Cos I bet all of you with issues have used the server files to update & then used the server files again to update without deleting the Worlds folder which will place a fresh copy over your dedicated version.. Server files are there ONLY to get you up & running from that point you still need to managed it properly & with thought
The ONLY way I endorse playing this mod is.....
1) I only wish to play the main AIO..... Download it add it to the Mods folder in your game directory..
2) I wish to play the Full Experience.. Use the Mod Launcher....
If you RUN a dedicated server... Use the files once, then when updating delete the worlds folder & drag all the new files onto your server... Easy Peasey... Then tell people to use the Launcher to jion the server as all 3 repos are the same but with a slightly different structure.... so if your dedi goes tits up its your fault for not thinking before applying updates...
The person with the NRE issue on the Working items, destroy it & replace.. It was fixed a couple of patches ago as I noticed the Lottlist for the items had changed to 131 instead of 1....