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On Wed, 03 Feb 2016 12:44:19 +0100, Helmut Jarausch wrote: |
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> when emerging sci-geosciences/josm-9999 I get a Java error : |
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> java.awt.AWTError: Can't connect to X11 window server using ':0' as the |
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> value of the DISPLAY variable. |
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Probably because you are running as root and the display is not available. |
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If you use su, try sux instead, it's a wrapper for su that makes running |
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X programs easier. |
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If you're using sudo, try sudo -E. |
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-- |
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Neil Bothwick |
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Top Oxymorons Number 46: Found missing |
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