Call of Duty Modern Warfare 3 (MW3) Walkthrough Comments

How to Fix Dev Error 5433Comment

Displaying entries 1 - 20 of 200 in total

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    200 Anonymous6 monthsReport

    Just click quick play it by passes it. Well at least it did for me

    199 Anonymous6 monthsReport

    It worked

    198 Anonymous6 monthsReport

    I put it on auto instead of small, medium, or large and it worked

    197 Anonymous6 monthsReport

    It works by selecting SMALL.

    196 Anonymous6 monthsReport

    worked for me. Thanks

    195 Anonymous6 monthsReport

    didn’t work fucking moron

    194 Anonymous6 monthsReport

    Well……

    193 Anonymous6 monthsReport

    Would for me too

    192 Anonymous6 monthsReport

    helped thank you

    191 Anonymous6 monthsReport

    I'm using PS5 and I've updated the game and I can't play multiplayer. It is giving me an error. Error code: DEV ERROR 5433. Hopefully they will fix this soon.

    190 Anonymous6 monthsReport

    worked. You’re a boss.

    189 Anonymous6 monthsReport

    helped thanks

    188 Anonymous6 monthsReport

    thanks that worked

    187 Anonymous6 monthsReport

    that works

    186 Anonymous6 monthsReport

    worked for also thanks was pissed

    185 Anonymous6 monthsReport

    This is prob because MS and Sony do not have an agreement like the previous Activision team had . I have had a ticket in for almost 2 months with promises from multiple support staff that they care and the experts are working to find a fix . That would work for me , except the former Activision support staff would have had this simple fix done and moved on to more pressing and difficult issues . MS has not changed - I think they paid 68 billion for data - data for their AI projects .

    184 Anonymous6 monthsReport

    I was getting the message from my quick play. Restarted the console and same issue. So I didn’t hit quick play, I went to multiplayer and it loaded.

    183 Anonymous6 monthsReport

    if you get the error loading into mp, load into zombies then back to mp

    182 Anonymous6 monthsReport

    someone should pin this comment

    181 Anonymous6 monthsReport

    Uninstall multiply player and reinstall it. Worked for me.

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