Any help with this?

When I click on any match it says:

FAILED TO LOAD REPORT
Could not find the Battle Report in the Statistics engine

Is there another way to look it up other than battlelog?

OH MY GOSH, WE DID DO THAT! I totally forgot. So this was 4 years ago, so forgive me if I dont remember this all correctly. But I believe there was a special event with the whole space ship building map thing. I believe we were trying to get a bow or something? I think we were trying to get some achievements on a custom server. I dont remember if those guns in particular were used or if even headshots were involved but that could be it? I remember getting on a plane's only server too to get vehicle kills.

Long story short, its been 4 years. I honestly don't remember if the above scenario is even on the level, its fuzzy. I do know that if I were to cheat in a game It would be with my favorite gun and I would have a better KDA than .82 lol. Look, I loved this game, anything I can do? I def cant recreate that stat with a 4-year gap in play. 

Oh! Well, nevermind then. 2016 is definitely when I was using my own account. I am not sure how to read these stats? Can you explain to me what I am looking at? And why its ban worthy? Is it good? bad? My KDA is not good at all. Not sure why I would be considered for anything nefarious. I mainly used the M416, I don't remember much else about the other guns in the game.

Edit:

I think I figured out your question, on the stats page the AEK has a highlighted red number, I assume this is what is in question? After clicking on the BF4 Cheat button next to the stats(took me a minute to figure out what the acronym was for,) it looks like my headshot to kill ratio was +70% on the AEK? I have 1 hour of play on that gun according to battlelog, I have 1-2 good games and I get banned for it? I am confused. Where is the proof of cheat? SAR isn't even on that list, why does that come into play? I just looked it up and my hit rate is 25% lol 1/4 shots? This makes my headshot accuracy 18% overall. I guess it looks a little iffy, but please explain why this is bannable for having a good day of BF4 4 years ago and getting banned 1 year ago. That's when it says the banned happened on your snapshot log.