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Posted at 9/15/2018 20:14:49
1#
I tried so to update my firefly 3399 from 16.04 to 18.04. But in my case there is an access error
E: Could not open lock file / var / lib / dpkg / lock - open (13: Permission denied)
E: Unable to lock the administration directory (/ var / lib / dpkg /), are you root?
I also tried to enter commands through the sudo but this did not change anything. |
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