What's the Reason of don't finding Players in MM?

Hello, this could be asked like 1.000 Times before but I got a Question regarding Matchmaking. If I’m trying to find Matches on my own in Halo 5, I’m not getting in a Game 4 like 30 Minutes. There is just a Message popping up every 5 - 10Minutes “Unable to Match” and I get kicked back to the Menu. If I’m then, literally 2 Seconds later, inviting a Friend I find Games nearly instantly… What is the Reason for that? :o
I thought that my Reputation could be the Problem, but I’m still a “Good Player”. I got reported for Cheating 10 Times in the last 6 Month (wtf?! xDD) & 3 Times for unsporting Behavior… Could this be the Problem…? But why I can find Games in Firefight instant alone?

Maybe thist Thread is Pointless and I can’t be helped (Yeah, I know, If I’m not able to find matches on my own I should play always with Friends etc.) but if someone got a proper Answer I would appreciate (I think that’s the right word, my English isn’t that good anymore… :'D) it… ^^

Thx!!

already checked the ports on your modem? They must be open to find matches faster . if you do not know , talk to your Internet service provider

you speak spanish?

> 2533274804309511;1:
> Hello, this could be asked like 1.000 Times before but I got a Question regarding Matchmaking. If I’m trying to find Matches on my own in Halo 5, I’m not getting in a Game 4 like 30 Minutes. There is just a Message popping up every 5 - 10Minutes “Unable to Match” and I get kicked back to the Menu. If I’m then, literally 2 Seconds later, inviting a Friend I find Games nearly instantly… What is the Reason for that? :o
> I thought that my Reputation could be the Problem, but I’m still a “Good Player”. I got reported for Cheating 10 Times in the last 6 Month (wtf?! xDD) & 3 Times for unsporting Behavior… Could this be the Problem…? But why I can find Games in Firefight instant alone?
>
> Maybe thist Thread is Pointless and I can’t be helped (Yeah, I know, If I’m not able to find matches on my own I should play always with Friends etc.) but if someone got a proper Answer I would appreciate (I think that’s the right word, my English isn’t that good anymore… :'D) it… ^^
>
> Thx!!

I would check your internet connection and make sure your search parameters are set to ‘expanded’ if you are having trouble getting matches.

> 2533274854640886;2:
> already checked the ports on your modem? They must be open to find matches faster . if you do not know , talk to your Internet service provider
>
> you speak spanish?

Hi there! They are Open… But that’s only what the Xbox One says… :'D
Spanish… Ouh God, no, not a Single Word haha… Sry… :'D
I’m just a normal Guy from Germany… :'D

This Problem seems to be just “Team Swat”, “WZ: Assault” & Free for All @ the Moment… Maybe there are really not that much People, that Match my (Hidden) CSR Ratings… >.>

> 2533274880633045;3:
> > 2533274804309511;1:
> > Hello, this could be asked like 1.000 Times before but I got a Question regarding Matchmaking. If I’m trying to find Matches on my own in Halo 5, I’m not getting in a Game 4 like 30 Minutes. There is just a Message popping up every 5 - 10Minutes “Unable to Match” and I get kicked back to the Menu. If I’m then, literally 2 Seconds later, inviting a Friend I find Games nearly instantly… What is the Reason for that? :o
> > I thought that my Reputation could be the Problem, but I’m still a “Good Player”. I got reported for Cheating 10 Times in the last 6 Month (wtf?! xDD) & 3 Times for unsporting Behavior… Could this be the Problem…? But why I can find Games in Firefight instant alone?
> >
> > Maybe thist Thread is Pointless and I can’t be helped (Yeah, I know, If I’m not able to find matches on my own I should play always with Friends etc.) but if someone got a proper Answer I would appreciate (I think that’s the right word, my English isn’t that good anymore… :'D) it… ^^
> >
> > Thx!!
>
>
> I would check your internet connection and make sure your search parameters are set to ‘expanded’ if you are having trouble getting matches.

Yeah, tried it a few Times but there seems to be just no Difference… >.>
Besides, it doesn’t happen in every Playlist… Infection works just fine. Same for Firefight… The worst Playlists are “WZ: Assault”, “Free 4 All” & “Team Swat”… Maybe there are really no Players of the Same Skill Level of Mine… But it doesn’t matter which Time a Day I try it… Not even Weekends, and that is the Funny Part… >.>