When i tried to install any software from synaptic its markt it as NOT AUTHENTICATED and i cant install it,i cant do apt-get update.What can be the problem?
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When i tried to install any software from synaptic its markt it as NOT AUTHENTICATED and i cant install it,i cant do apt-get update.What can be the problem?
I'm just gonna throw this out there... don't know if this could be yr issue or not, but I just had this happen to me ::
I had synaptic package manager OPEN at the same time I was trying to "apt-get update" -- /me smacks forehead! -- the "apt-get update" would show that it was resolving/connecting to "archive.offensive-security.com (94.23.3.208)", then would only get to 0% and keep saying "waiting for headers"... "waiting for headers"Code:root@bt:~# apt-get update
0% [Waiting for headers]^C
root@bt:~# apt-get update
0% [Waiting for headers]^C
root@bt:~# apt-get update
0% [Connecting to archive.offensive-security.com (94.23.3.208)]^C
root@bt:~# apt-get update
0% [Waiting for headers]^C
root@bt:~# apt-get update
0% [Waiting for headers]^C
root@bt:~# apt-get update
0% [Waiting for headers]^C
root@bt:~# apt-get update
0% [Waiting for headers]^C
root@bt:~# apt-get update
0% [Waiting for headers]^C
so, for the heck of it I ran "apt-get upgrade" ::
it's quite nice to get a relevant error message, eh? :DCode:root@bt:~# apt-get upgrade
E: Could not get lock /var/lib/dpkg/lock - open (11 Resource temporarily unavailable)
E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it?
so, I removed the file /var/lib/dpkg/lock
BOOM! updates and upgrades are flowing again :pCode:root@bt:~# rm /var/lib/dpkg/lock
turns out, while I am posting this message, I noticed I had synaptic package manager open the WHOLE time... which causes the lock to begin with. so, yeah... I caused my own issue.Code:root@bt:~# apt-get update
Get:1 http://archive.offensive-security.com pwnsauce Release.gpg [489B]
Ign http://archive.offensive-security.com pwnsauce/main Translation-en_US
Ign http://archive.offensive-security.com pwnsauce/microverse Translation-en_US
Ign http://archive.offensive-security.com pwnsauce/macroverse Translation-en_US
Ign http://archive.offensive-security.com pwnsauce/restricted Translation-en_US
Ign http://archive.offensive-security.com pwnsauce/universe Translation-en_US
Ign http://archive.offensive-security.com pwnsauce/multiverse Translation-en_US
Get:2 http://archive.offensive-security.com pwnsauce Release [9106B]
Get:3 http://archive.offensive-security.com pwnsauce/main Packages [1526kB]
Get:4 http://archive.offensive-security.com pwnsauce/microverse Packages [75.7kB]
Get:5 http://archive.offensive-security.com pwnsauce/macroverse Packages [20.2kB]
Get:6 http://archive.offensive-security.com pwnsauce/restricted Packages [11.9kB]
Get:7 http://archive.offensive-security.com pwnsauce/universe Packages [4562kB]
Get:8 http://archive.offensive-security.com pwnsauce/multiverse Packages [194kB]
Fetched 6400kB in 46s (138kB/s)
Reading package lists... Done
...and that's my 2 pennies...
Had the same issue but I just waited and it went through.