ARTIFACT WEAPON BUG - Retribution Paladin

[Stormff]

My paladin character's artifact weapon has already unlocked 31 points in traits but after a disconnection while I was doing an arena skirmish, it suddenly lost 3 points. All of 3 lost points was previously used to put in the trait Righteous Blade and this trait has 3 more points added from all of 3 relics, which means it must have 6 points now. I don't know what happened and I have accidently re-unlocked 1 point in the trait Righteous Blade as seen in the images. According to the images, the trait Unbreakable Will has 1 point unlocked too and the artifact weapon has a connection link from the trait Righteous Blade to the trait Unbreakable Will; but there is no connection link from the trait Protector of the Ashen Blade to the trait Unbreakable Will, which means all of 3 main points of the trait Righteous Blade must have been unlocked (which means all 6/6 points must have been unlocked but in the evidences there are only 4/6). As I know, it's impossible to unlock new trait without having unlocked full main points of the previous trait. I have reported this kind of bug in bugtracker but the report is deemed invalid and M3DAGAST said that I need proof to show that my character's artifact had already unlocked all of 3 main points which I don't have but these evidences clearly show that it's a bug. Could someone tell me how to solve this problem?