WBRZ signal weak

We’ve suddenly lost outlet OTA signal from WBRZ. We live in Central. Anyone else have any issues? We went about a year using an attic antenna, Tablo, and Sling with Cox ISP, no issues. We’ve done rescans via Tablo and even disconnected from that and connected straight into the TV to no avail. All the other locals and affiliate channels are fine, even WAFB, which everyone fussed about. If I’m getting WAFB, I should certainly be getting WBRZ.