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On 04/26/2010 10:59 AM, Dale wrote: |
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> walt wrote: |
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>> On 04/25/2010 09:25 PM, Dale wrote: |
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>>> Hi folks, |
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>>> |
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>>> I have had elogv and elogviewer installed for a while. I only use it on occasion but when I tried to use it the other day I get this little error message: |
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>>> |
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>>> root@smoker / # elogviewer |
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>>> No protocol specified |
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>>> /usr/lib/python2.6/site-packages/gtk-2.0/gtk/__init__.py:57: GtkWarning: could not open display |
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>> |
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>> Do you have the DISPLAY variable set properly in root's environment? |
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>> |
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>> |
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>> |
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> |
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> Apparently something got changed with a update. I tried to run hp-setup a bit ago and it failed too. It gave this error: |
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> |
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> No protocol specified |
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> hp-setup: cannot connect to X server :0.0 |
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|
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Wait, this is more complicated than I thought. The error above clearly mentions |
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display :0.0, which should be correct unless you're running multiple X sessions. |
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When I 'unset DISPLAY' I get 'DISPLAY is not set'. |
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|
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Do you have any files like /root/.xauthXXXXXX? |
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