The same reporter, in her post before it, same fence supposedily. The gate appears to be for that fence, which sounds as if to be for crowd management. No signs of Hamas being present at said gate/fence or else the troops present would either be giving or taking fire. The stories don’t line up either

Kassy Akiva @KassyAkiva 12h There were a few hiccups today, including the contractors distributing aid needing to fall back to relieve pressure at a gate. But once they didc, order was immediately restored, according to my source.