Try disabling upnp as @Ech suggested. It should work

i had the same problem. This prevented me from playing the Beta and it happened again when i bought the full version.

After months of searching the net, i found the solution

Just go into your router and disable uPNP.  Problem solved.

Level 4 Warlock here, please add me: galaxyLIGER

Many years didn't play FPS on console liao, aiming feels kinda weird And how do I accept Fireteam invite? A random player invited me yesterday night but I dunno how to respond

As you progress till 20, you will unlock modes (Strike List and Daily modes) mostly just to keep you busy in grinding and earning Reputation. So at this point you want to focus which you want to go for PVP or PVE so that you can Marks and Reputation. Why you ask? well so that you can buy rare, legendary and exotic gears from the NPCs.

PVP gives Crucible Marks and Reputation which you should refer to the Crucible NPC while PVE is Vanguard Marks and Reputation which you look for your class vendor and Vanguard NPC.

At level 20s it is gear dependent because well higher gear means you can survive better at higher levels and difficulties. Another would be if you want to go levels beyond 20, you need to equip gears with Light stat on it so you can increase your level further. It can be slow process but you will get there eventually.
You can read more in details here
What to do after hitting 20

Isn't it cheaper to buy the console and games separately than bundle? Any advantage of buying bundled console?

Im lvl 24 and start doing weekly heroic strike.
And active player too.add me if we in a same boat.
Psn id, illestSelfies

Same here. 100cm and 51 vm now farming SC
Heroic strike.ok will do

Ive sent friend request, if you are free now lets do the weekly

Come add me we play weekly strike..

i7Rei

Yup look awesome🔥
Nicely match my shader,emblem and cloak too😁
Btw im pissed off.play heroic to farm SC but im the only 1 who not get the SC..check the pic 😞

yeah. and $500 mil. cost that doesn't have audio setting. this is so fak-up. and the in-game music is loud as well and no auto-lower down game music when voice chat is activated.
this is very annoying to a degree
erm, may i know why PS headset can adjust the game audio level? din own 1 so no info on this 

All legendary set are the same only the randomness is there with its abilities and also element. So yes you can use crucible set.

Man, the Raid sure looks like hell to complete. I think I'll try to level up a bit before attempting it.

My requisite engram check-in: I got 2 rares and 1 exotic heavy weapon from my last 3 legendary engrams. Suppose the exotic makes up for the blues. I'm now 2 for 9 on legendary engrams giving noteworthy gear.

Also, infinite bladedancing super at mob spawn point is so dumb. I did this for what felt like five minutes in the Hive vs Fallen war on Earth:

Monte Carlo or Hawkmoon I hope, but it doesn't seem possible.

If the stuff Xur sell is the same on all console, there is no way he will sell those weapon listed above as they are Playstation exclusive

Yeah, I'm gunning for that Splinter Cell Sam Fischer look too

You can try your luck at nightfall for that

Mask of the third aren't that good, the knucklehead radar last week not bad. I gotten it from nightfall last time, then when it is available on Xur I so butthurt 

Maybe it will be this helm below, got it from last week nightfall. I suppose the extra shot golden gun is useful in crucible.