Good news is always welcome...
The linked page has updates and a new video -
22:11 Hamas mouthpieces in Gaza claim, quoting a “source” in Lebanon, that the fire in Burj El Chamli was in a “medical oxygen cylinders storage site” that was “prepared for the corona crisis” and that the reports about this being a ammo depot fire is “Zionist propaganda”
If you watch the video and listen to the audio those are clearly not “oxygen cylinders”.