Legendary Achievements not unlocking, 343 help!

Ive seen older posts about this issue and now I’m having them. The progress bar saying I’m 93% completed when I’m really 100%. Tried doing a hard reset and waiting for a few days to see if it would appear, but still nothing. What can I do?

Redo the missions, you may have skipped a cut scene so it didn’t register as fully complete.

> 2533274816788253;2:
> Redo the missions, you may have skipped a cut scene so it didn’t register as fully complete.

The majority of time it would automatically skip the cut scenes, It didn’t even show me the legendary ending

Haven’t had this one be an issue, but the Harbinger achievement didn’t pop for me the first time so I had to do it again.

> 2533274824746119;3:
> > 2533274816788253;2:
> > Redo the missions, you may have skipped a cut scene so it didn’t register as fully complete.
>
> The majority of time it would automatically skip the cut scenes, It didn’t even show me the legendary ending

Yeah skipping cut scenes isn’t good with these server side achievements.

> 2533274843634673;4:
> Haven’t had this one be an issue, but the Harbinger achievement didn’t pop for me the first time so I had to do it again.

Ha I spent over a week trying for these achievements, I’d rather just play multiplayer again if that’s the case

> 2533274824746119;6:
> > 2533274843634673;4:
> > Haven’t had this one be an issue, but the Harbinger achievement didn’t pop for me the first time so I had to do it again.
>
> Ha I spent over a week trying for these achievements, I’d rather just play multiplayer again if that’s the case

In MCC I had the achievement for getting 100 Legendary medals in matchmaking reset to 0 when I was at 93. So it appears there have been achievement issues with the past 2 Halo releases at least.

> 2533274816788253;5:
> > 2533274824746119;3:
> > > 2533274816788253;2:
> > > Redo the missions, you may have skipped a cut scene so it didn’t register as fully complete.
> >
> > The majority of time it would automatically skip the cut scenes, It didn’t even show me the legendary ending
>
> Yeah skipping cut scenes isn’t good with these server side achievements.

Someone mentioned it’s because I had score attack on. I hope I wouldn’t have to do it again with it turned off. That seems pretty asinine

> 2533274824746119;8:
> > 2533274816788253;5:
> > > 2533274824746119;3:
> > > > 2533274816788253;2:
> > > > Redo the missions, you may have skipped a cut scene so it didn’t register as fully complete.
> > >
> > > The majority of time it would automatically skip the cut scenes, It didn’t even show me the legendary ending
> >
> > Yeah skipping cut scenes isn’t good with these server side achievements.
>
> Someone mentioned it’s because I had score attack on. I hope I wouldn’t have to do it again with it turned off. That seems pretty asinine

That could effect it as well. Score attack I think prevented me from getting the krackin lackin achievement. I did it a couple of times with score attack on and it never unlocked. Turned score attack off and the second attempt it unlocked.

Well that sucks. Just redo everything. It’s not hard.

I’m also having this issue: harbinger not unlocking. Hard reset Xbox but issue remains. Did it several times making sure no one died, issue persists.