343 Guilty Spark Achievement in Halo: The Master Chief Collection

This achievement is glitches for me. As soon as i get to the end of the level (i played it twice) and the cutscene starts, my Xbox sounds like its grinding and then it goes black and then crashes. It says i completed the level under campaign, but no achievement. Anybody else with this issue?

I've got it saying "Done! Unlocking..." Had it for 2 days.

@cripspyrolls93 mine has said the same. This and two other levels are saying "Done! Unlocking" I completed this level and continued playing, no freezing or weird noises coming from my Xbox. Not sure why the achievements are doing it...