Account registration system cant create accounts or wont read them

What I’m Busy making

II’m making a system by which a player can create a new account and set a username and password which is then added to an array of strings for usernames and another for passwords

##The Problem##
Wwhen I run the game as a dedicated server then only the first client can create profiles but when i try to sign into that acvount from another client it wont read it (I’ve hooked up a print screen on a for loop and it doesn’t pront profiles made at runtime) and when it’s not set to run a dedicated server then it’s the oppisite then only the last client can create profiles

If i add the profiles manually through the editor at runtime and try to login it will sometimes work

I don’t mind to provide screenshots of the blueprints code if it will help

Screenshot s Always Help :wink: