weapon index mismatch for "ak47_zm"

[AyyJ]

I get the same thing. Going to try to uninstall and reinstall at this point.

[Varuvk2090]

Did you solve it?

[Jraz711]

RT ME PASA IGUAL

[FragsAreUs]

make sure you are on the latest version which is r3266 and if you are then the server is probably outdated and needs to update

[iBullzeye8]

FragsAreUs is there a way to check if we are on the latest version?

[Dss0]

iBullzeye8 in the launcher click your avatar on the top right, version will be displayed on the bottom. Or just open the console in-game, it displays the version as well.

[RektInator]

Monologue said in weapon index mismatch for "ak47_zm":

For some reasons everytimes I join any server I get this error
weapon index mismatch for "ak47_zm"
or even this error
"Cant connect to activision server"
or the famous
"No avalaibles sessions were found"

I cannot play any server or join any server. Any possible fix?

This means that either the server you are connecting to or your client is outdated. If the server is outdated, there's not much you can do about it. For your client: run plutonium.exe (and always launch using this exe) to start your client.

[Atepz]

same issue as well

[AyyJ]

Updating my launcher worked.

I had it pinned and that prevents it from updating every time it's opened.

Launch from plutonium.exe every time you play to stay current.

[Andres135]

me pasa tambien

[cuerv0_]

Me pasa lo mismo me sale este error "cgame_weapon_index_mismatch" ayuda porfavor.

[super mw3]

how to fix cod black ops error l server weapon index mismatch.