Debian 9 application can't access external url
Clash Royale CLAN TAG#URR8PPP
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I have a strange issue on my Debian 9 (KDE as window manager) : when I open an app like Telegram, Gitkraken or Atom, I can't access the internet externally; I get the error :
"impossible to connect to the host , the connection to the proxy server has been closed" from "KIO Client" (translated from french)
When I launch my apps with the sudo comand, the internet can be reached. I don't really like launching my apps with sudo, can you help me out?
debian sudo internet
edited Feb 27 at 22:25
roaima
39.5k545107
asked Feb 27 at 11:13
Ronan Robineau
11
add a comment |Â
up vote
0
down vote
favorite
I have a strange issue on my Debian 9 (KDE as window manager) : when I open an app like Telegram, Gitkraken or Atom, I can't access the internet externally; I get the error :
"impossible to connect to the host , the connection to the proxy server has been closed" from "KIO Client" (translated from french)
When I launch my apps with the sudo comand, the internet can be reached. I don't really like launching my apps with sudo, can you help me out?
debian sudo internet
edited Feb 27 at 22:25
roaima
39.5k545107
asked Feb 27 at 11:13
Ronan Robineau
11
I don't think it's a vendor problem, i have internet with firefox for example. It may be a privilege problem, and I never used privilege much. (or did I misunderstood your reply?)
– Ronan Robineau
Feb 27 at 11:21
Forget my comments, the question of things working as sudo is a good clue.
– Rui F Ribeiro
Feb 27 at 11:37
see my answer, reread your question better.
– Rui F Ribeiro
Feb 27 at 11:40
1
Please do not edit the question to add the solution, but accept the answer that helped you to resolve the problem or post a self answer (you need to wait a day before you can accept it), so question and answer are separated.
– allo
Feb 27 at 14:07
add a comment |Â
up vote
0
down vote
favorite
up vote
0
down vote
favorite
I have a strange issue on my Debian 9 (KDE as window manager) : when I open an app like Telegram, Gitkraken or Atom, I can't access the internet externally; I get the error :
"impossible to connect to the host , the connection to the proxy server has been closed" from "KIO Client" (translated from french)
When I launch my apps with the sudo comand, the internet can be reached. I don't really like launching my apps with sudo, can you help me out?
debian sudo internet
edited Feb 27 at 22:25
roaima
39.5k545107
asked Feb 27 at 11:13
Ronan Robineau
11
I have a strange issue on my Debian 9 (KDE as window manager) : when I open an app like Telegram, Gitkraken or Atom, I can't access the internet externally; I get the error :
"impossible to connect to the host , the connection to the proxy server has been closed" from "KIO Client" (translated from french)
When I launch my apps with the sudo comand, the internet can be reached. I don't really like launching my apps with sudo, can you help me out?
debian sudo internet
edited Feb 27 at 22:25
roaima
39.5k545107
asked Feb 27 at 11:13
Ronan Robineau
11
edited Feb 27 at 22:25
roaima
39.5k545107
edited Feb 27 at 22:25
roaima
39.5k545107
edited Feb 27 at 22:25
roaima
39.5k545107
39.5k545107
asked Feb 27 at 11:13
Ronan Robineau
11
asked Feb 27 at 11:13
Ronan Robineau
11
asked Feb 27 at 11:13
Ronan Robineau
11
11
I don't think it's a vendor problem, i have internet with firefox for example. It may be a privilege problem, and I never used privilege much. (or did I misunderstood your reply?)
– Ronan Robineau
Feb 27 at 11:21
Forget my comments, the question of things working as sudo is a good clue.
– Rui F Ribeiro
Feb 27 at 11:37
see my answer, reread your question better.
– Rui F Ribeiro
Feb 27 at 11:40
1
Please do not edit the question to add the solution, but accept the answer that helped you to resolve the problem or post a self answer (you need to wait a day before you can accept it), so question and answer are separated.
– allo
Feb 27 at 14:07
add a comment |Â
I don't think it's a vendor problem, i have internet with firefox for example. It may be a privilege problem, and I never used privilege much. (or did I misunderstood your reply?)
– Ronan Robineau
Feb 27 at 11:21
Forget my comments, the question of things working as sudo is a good clue.
– Rui F Ribeiro
Feb 27 at 11:37
see my answer, reread your question better.
– Rui F Ribeiro
Feb 27 at 11:40
1
Please do not edit the question to add the solution, but accept the answer that helped you to resolve the problem or post a self answer (you need to wait a day before you can accept it), so question and answer are separated.
– allo
Feb 27 at 14:07
I don't think it's a vendor problem, i have internet with firefox for example. It may be a privilege problem, and I never used privilege much. (or did I misunderstood your reply?)
– Ronan Robineau
Feb 27 at 11:21
I don't think it's a vendor problem, i have internet with firefox for example. It may be a privilege problem, and I never used privilege much. (or did I misunderstood your reply?)
– Ronan Robineau
Feb 27 at 11:21
Forget my comments, the question of things working as sudo is a good clue.
– Rui F Ribeiro
Feb 27 at 11:37
Forget my comments, the question of things working as sudo is a good clue.
– Rui F Ribeiro
Feb 27 at 11:37
see my answer, reread your question better.
– Rui F Ribeiro
Feb 27 at 11:40
see my answer, reread your question better.
– Rui F Ribeiro
Feb 27 at 11:40
1
1
Please do not edit the question to add the solution, but accept the answer that helped you to resolve the problem or post a self answer (you need to wait a day before you can accept it), so question and answer are separated.
– allo
Feb 27 at 14:07
Please do not edit the question to add the solution, but accept the answer that helped you to resolve the problem or post a self answer (you need to wait a day before you can accept it), so question and answer are separated.
– allo
Feb 27 at 14:07
add a comment |Â
1 Answer
1
active
oldest
votes
up vote
2
down vote
Somehow you have setup a (wrong?) proxy variable in your user, or you setup it up in another different network and is not working in the current.
You get way running software as root (sudo), because the root user environment is then different, and then a proxy is not defined. (btw, you should not run a browser as root, it is insecure)
Search in you user startup scripts for http_proxy and https_proxy directives, and comment them out.
Alternatively, you may have setup a proxy in the interface of some specific software.
answered Feb 27 at 11:35
Rui F Ribeiro
34.9k1269113
I don't use my browser on sudo, only my atom/gitkraken/telegram. I can access internet with my firefox as default user. In my /etc/profile, i don't have anyhttp_proxyor https directives
– Ronan Robineau
Feb 27 at 11:49
The same comments apply to atom/gitwhatever/telegram.
– Rui F Ribeiro
Feb 27 at 11:51
add a comment |Â
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
2
down vote
Somehow you have setup a (wrong?) proxy variable in your user, or you setup it up in another different network and is not working in the current.
You get way running software as root (sudo), because the root user environment is then different, and then a proxy is not defined. (btw, you should not run a browser as root, it is insecure)
Search in you user startup scripts for http_proxy and https_proxy directives, and comment them out.
Alternatively, you may have setup a proxy in the interface of some specific software.
answered Feb 27 at 11:35
Rui F Ribeiro
34.9k1269113
I don't use my browser on sudo, only my atom/gitkraken/telegram. I can access internet with my firefox as default user. In my /etc/profile, i don't have anyhttp_proxyor https directives
– Ronan Robineau
Feb 27 at 11:49
The same comments apply to atom/gitwhatever/telegram.
– Rui F Ribeiro
Feb 27 at 11:51
add a comment |Â
up vote
2
down vote
Somehow you have setup a (wrong?) proxy variable in your user, or you setup it up in another different network and is not working in the current.
You get way running software as root (sudo), because the root user environment is then different, and then a proxy is not defined. (btw, you should not run a browser as root, it is insecure)
Search in you user startup scripts for http_proxy and https_proxy directives, and comment them out.
Alternatively, you may have setup a proxy in the interface of some specific software.
answered Feb 27 at 11:35
Rui F Ribeiro
34.9k1269113
I don't use my browser on sudo, only my atom/gitkraken/telegram. I can access internet with my firefox as default user. In my /etc/profile, i don't have anyhttp_proxyor https directives
– Ronan Robineau
Feb 27 at 11:49
The same comments apply to atom/gitwhatever/telegram.
– Rui F Ribeiro
Feb 27 at 11:51
add a comment |Â
up vote
2
down vote
up vote
2
down vote
Somehow you have setup a (wrong?) proxy variable in your user, or you setup it up in another different network and is not working in the current.
You get way running software as root (sudo), because the root user environment is then different, and then a proxy is not defined. (btw, you should not run a browser as root, it is insecure)
Search in you user startup scripts for http_proxy and https_proxy directives, and comment them out.
Alternatively, you may have setup a proxy in the interface of some specific software.
answered Feb 27 at 11:35
Rui F Ribeiro
34.9k1269113
Somehow you have setup a (wrong?) proxy variable in your user, or you setup it up in another different network and is not working in the current.
You get way running software as root (sudo), because the root user environment is then different, and then a proxy is not defined. (btw, you should not run a browser as root, it is insecure)
Search in you user startup scripts for http_proxy and https_proxy directives, and comment them out.
Alternatively, you may have setup a proxy in the interface of some specific software.
answered Feb 27 at 11:35
Rui F Ribeiro
34.9k1269113
answered Feb 27 at 11:35
Rui F Ribeiro
34.9k1269113
answered Feb 27 at 11:35
Rui F Ribeiro
34.9k1269113
answered Feb 27 at 11:35
Rui F Ribeiro
34.9k1269113
34.9k1269113
I don't use my browser on sudo, only my atom/gitkraken/telegram. I can access internet with my firefox as default user. In my /etc/profile, i don't have anyhttp_proxyor https directives
– Ronan Robineau
Feb 27 at 11:49
The same comments apply to atom/gitwhatever/telegram.
– Rui F Ribeiro
Feb 27 at 11:51
add a comment |Â
I don't use my browser on sudo, only my atom/gitkraken/telegram. I can access internet with my firefox as default user. In my /etc/profile, i don't have anyhttp_proxyor https directives
– Ronan Robineau
Feb 27 at 11:49
The same comments apply to atom/gitwhatever/telegram.
– Rui F Ribeiro
Feb 27 at 11:51
I don't use my browser on sudo, only my atom/gitkraken/telegram. I can access internet with my firefox as default user. In my /etc/profile, i don't have any
http_proxy or https directives– Ronan Robineau
Feb 27 at 11:49
I don't use my browser on sudo, only my atom/gitkraken/telegram. I can access internet with my firefox as default user. In my /etc/profile, i don't have any
http_proxy or https directives– Ronan Robineau
Feb 27 at 11:49
The same comments apply to atom/gitwhatever/telegram.
– Rui F Ribeiro
Feb 27 at 11:51
The same comments apply to atom/gitwhatever/telegram.
– Rui F Ribeiro
Feb 27 at 11:51
add a comment |Â
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I don't think it's a vendor problem, i have internet with firefox for example. It may be a privilege problem, and I never used privilege much. (or did I misunderstood your reply?)
– Ronan Robineau
Feb 27 at 11:21
Forget my comments, the question of things working as sudo is a good clue.
– Rui F Ribeiro
Feb 27 at 11:37
see my answer, reread your question better.
– Rui F Ribeiro
Feb 27 at 11:40
1
Please do not edit the question to add the solution, but accept the answer that helped you to resolve the problem or post a self answer (you need to wait a day before you can accept it), so question and answer are separated.
– allo
Feb 27 at 14:07