From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by finch.gentoo.org (Postfix) with ESMTPS id A6345138334 for ; Sat, 31 Aug 2019 22:41:23 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 6E070E09BE; Sat, 31 Aug 2019 22:41:17 +0000 (UTC) Received: from mail-ed1-x52e.google.com (mail-ed1-x52e.google.com [IPv6:2a00:1450:4864:20::52e]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id DF581E0815 for ; Sat, 31 Aug 2019 22:41:16 +0000 (UTC) Received: by mail-ed1-x52e.google.com with SMTP id z9so7004280edq.8 for ; Sat, 31 Aug 2019 15:41:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=20161025; h=to:from:subject:message-id:date:user-agent:mime-version :content-transfer-encoding:content-language; bh=/ojjt9G0ch9lTQ9lSG+ZF7jveksIJ4QuGf0G48QynL4=; b=VK4E5NETbob143/A2gmPlONn/6L/lTUx4ESEOzYSDMGOSNVIuGvmtvSi5SR7+772nj sp9BOikHzzJ8jV6CF0ERZfqlsrgCp5qY3lD+EwweJ7oqWQNtsbY6ZcZVVrBTdbm4oTav yVeLXQcCInQd6oQnWH+xC67K5rfqNW9p7pbDpJzhxp6zce9d2bzMX2HHB8yydGr/3kZL BP6rgaSqEl+iLntwoNPkNpTf0T5COcQYZGe7gdEleFkwbBR3AnTwUPDSW+Ee4NMu8DpQ XTf+O2+G0od5U7Ac1fZ1LhTbpkUVpyoYYqapJmOTGZQHyYIBB1mVPPMIHjBW4B9w12O3 NAjQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:to:from:subject:message-id:date:user-agent :mime-version:content-transfer-encoding:content-language; bh=/ojjt9G0ch9lTQ9lSG+ZF7jveksIJ4QuGf0G48QynL4=; b=eRQgaJqE9cX4pHqw9yTHN58wJeaQBgFqD8TApVoPN7u/UNyQDf/gSPI5PE/F0NGz8Z vrlIn77lr0OG0CYs07itkgfUF+U6mOCnF1KNOWe3n7cpKpoDtVu52eqwg00DNjjPRvdD RzjqmXVP0Ij+ibO1pxF0soaH+Hn7xno5EbrETqtwpdAW+4uhaVym+7+vr23K1N7n75JB wRwXn8/96w+R05exYbJzR4EPQaGUO0ZBbnuy1z806d6GubxVxyYEzGOVOjGIruqxg1C9 dbQ+0X1PpBCy25Yl1Nzvno7iEt5bIrxwtws53/fPS4LAsgKSIg7XLMJz22QYQzVqam5i MzQA== X-Gm-Message-State: APjAAAXoW+UPR0vX0vt3px0lweYfSQezTEjeokQNs+LGQOVG4yUhHXR3 QFJPvdy70JS4zEJUwUc= X-Google-Smtp-Source: APXvYqw8jV4OOODrOb5aLuDw2+kOks02xFxjsofprjf2h0ytNnIU7BAKXaqs6IEGrWjKFMFKMfpEpg== X-Received: by 2002:a17:906:34c2:: with SMTP id h2mr18227002ejb.227.1567291275194; Sat, 31 Aug 2019 15:41:15 -0700 (PDT) Received: from ?IPv6:2a02:aa11:9103:d600:201:2eff:fe80:8c2e? ([2a02:aa11:9103:d600:201:2eff:fe80:8c2e]) by smtp.gmail.com with ESMTPSA id t12sm1846177edw.40.2019.08.31.15.41.14 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 31 Aug 2019 15:41:14 -0700 (PDT) To: Gentoo From: Tamer Higazi Subject: [gentoo-user] cannot open display Message-ID: <7036be2a-b9c3-cbdf-66ed-53009bfd9787@googlemail.com> Date: Sun, 1 Sep 2019 00:41:13 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US X-Archives-Salt: 37b25d52-08c8-4d36-87c4-02849157c296 X-Archives-Hash: e2b2938a1d3a1f5fbf37ef68f8458fd7 Hi people, For a specific time I have a very strange behaviour on gentoo. I cannot start any applicaion on xfce, just logout or shutdown the machine. When I try through an existing open shell to execute a program I get this error: tamer@tux / $ firefox-bin No protocol specified Error: cannot open display: :0.0 Can somebody tell me what's wrong here? best, Tamer