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When JSON is not in the evalai path and get_token command is used, it throws an error

"\nThe authentication token json file doesn't exist at the required path. "
                "Please download the file from the Profile section of the EvalAI webapp and "
                "place it at ~/.evalai/token.json or use evalai -t <token> to add it.\n\n",

In the second method, we should use evalai set_token <token> command rather than evalai -t <token>

The student has to update the command and check its working.