I have an issue with the command who, when i execute this command in the Qterminal nothing returns, but if i run this command in the Xterm terminal return my user name.

1 Qterminal
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2 Xterm
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3 When Xterm is running in Qterminal shows the user connected in Xterm (Both of them running)
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Qterminal doens't recognize a session of any user logged in the system using that terminal, has someone ever had this problem?