I cannot obtain copy of my data from Warcraft III using the “/gdpr-account-info” command.
Access my Warcraft III or Diablo II game data
Data protection requests for Diablo II and Warcraft III must be filed within the game client. To request a copy of your information, load the game and connect to Battle .net using your account. In the chat window, type “/gdpr-account-info” and follow the instructions that appear in-game.
Entering such command to chat window results in error message “Command not recognized”