What means a "GameIssue" status

[CHRISTIAN27]

i think i dont explain my self, on the code google Dolphin page there's a section for reporting gameissues and other stuff, so when a "issue" is "accepted" seems to be solved very quickly or "invalid is discarted", anyway some issues are attached as "gameissues" i was wonder what this mean, is invalid, irretrievable or what, thats all thanks