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please enter the correct username
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error please enter another username
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please enter a valid account username
please enter a valid username or password
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please enter your full name
please enter the correct username, please enter correct username and password, please enter a username, please enter the valid username, please specify a username, error please enter another username, please input the username, please provide a username, please enter a valid account username, please enter a valid username or password, please enter your name, please enter both username and password, enter your username manually, enter your user name, please pick a username, please provide a username and a password, please enter your full name