I'm pretty new to all of this but please bear with me. I just recently set up a server in which TF2 Items is very integral. Each player is assigned a random weapon at the beginning of the round however I noticed something odd. When I was supposed to get some items I noticed I didn't. I typed in console sm_giveweapon 1104 (airstrike as this was one of the weapons I wasn't getting) and an error appeared with TF2 Items in the console saying it was an invalid ID. Basically, any weapon released after around 2014 is not recognized by my version of TF2 Items. I've been looking around everywhere to find another version but I'm having trouble. What should I do?
Thanks everyone and I appreciate all of the help