SSH is not working

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Hello All
I am trying to run SSH, but I get the following error dyld: Symbol not found: _CGLGetCurrentContext
Referenced from: /System/Library/Frameworks/CoreVideo.framework/Versions/A/CoreVideo
Expected in: /System/Library/Frameworks/OpenGL.framework/Versions/A/OpenGL
in /System/Library/Frameworks/CoreVideo.framework/Versions/A/CoreVideo
Trace/BPT trap: 5


I am using OS X Yosemite.
any idea
thanks in advance
 

vansmith

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Are you trying to SSH into the Mac or trying to SSH into a different machine from your Mac? How have you configured SSH? Does it work from another machine?
 
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I am trying to SSH to CentOS machine, SSH is working from other machines.

I found the SSH bin in /usr/bin on my mac, however, I found now that owner permission is root, thus I changed user to root and I was able to use. However, I thought that all bin in /usr/bin should work from users and not only from root. That is somehow weird.
 

vansmith

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Everyone by default has execute permissions on SSH:
Code:
-rwxr-xr-x  1 root  wheel   1.2M  9 Sep 17:37 /usr/bin/ssh*
Root has rwx and everyone else has rx which should make it usable by everyone. What did you change though? Was your copy of SSH not owned by root?
 
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Thanks
I have the same execution properties. However, ssh still give me the following error when I execute it as user not root.
here is the errordyld: Symbol not found: _CGLGetCurrentContext
Referenced from: /System/Library/Frameworks/CoreVideo.framework/Versions/A/CoreVideo
Expected in: /System/Library/Frameworks/OpenGL.framework/Versions/A/OpenGL
in /System/Library/Frameworks/CoreVideo.framework/Versions/A/CoreVideo
Trace/BPT trap: 5
 

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