Only noticed this happening after the release of ALT R5 . Haven't tried giving resources to other players yet, only bots, so I'm unsure whether it affects both. Happened to me on R5A1, R5A2, and R5A3 so far.
Example:
- Bot has low tool ammo.
- Look at them with the resource in hand, text says "use tool refill on x".
- You start using a tool refill on them, and the text immediately changes to "use tool refill on yourself".
- Tool refill is used on you, instead of the bot.
Bots had shotgun sentries at the time, which had been deployed and then retrieved prior to refill attempt.
Apologies for the lack of testing/experimentation, I just figured it would be good to bring to light ASAP.
Edit: Changed title from "Resources" to "Tool refills" specifically, as it appears giving medipacks works fine.