weapon progression bar full on tab menu while it isn't in the progression menu

[necrodia150]

Hello! This is only a minor bug but I wanted to report it. As you can see in the first screenshot my progression bar is completely full like ready to get another level :

 

But when i check in the menu my progression this isn't the case anymore : I also saw that it appeared only when my bonus affinity is at least 2 levels higher than my current level