Has anyone else had trouble with back stocking, where you have to scan the product's UPC twice? The light glows, the zebra beeps, but there are just a couple of pale gray bars near the top of the screen. I scan again, and it works normally, scan the waco bar code and that's fine. It's just the product code. It's not 100% needing 2 scans, but definitely most of the time.
I thought it was just the zebra I was using, but someone else must have taken the one I normally used so I took a different one. Same thing. And it was glitchy in some other way, can't remember how, so I got a third one. Same thing.
Two other TMs said they weren't having the problem so I went from thinking it was the zebra to thinking it's something I'm doing. But what?