This has been going on everv since TWW release. For me, it effed up the Dragonflight reps.
Best bet is report it ingame. You will likely just get ignored. prepare mentally to grind those again. They aren’t fixing it for affected players manyually and the devs are either unable or unwilling to fix this.
I wonder how many more reps they are going to make warbound and eff up before they acknowledge this to be an issue.