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From:	"Waltz, James" <JWaltz AT som DOT umaryland DOT edu>
To:	"cygwin AT cygwin DOT com" <cygwin AT cygwin DOT com>
Subject:	xhost: unable to open display ""
Date:	Tue, 23 Jan 2018 20:59:16 +0000
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Hi-

I think that I have installed all the necessary packages, but I still get the above error, when I type “xhost +” on my local machine.

I am also still getting a “cannot open display: localhost:10.0” error.

This is DESPITE the fact that:
- I set DISPLAY to “localhost:10.0”
- X11Forwarding is set to “yes” in the sshd_config file
- I changed the “hosts” file, under /etc to have actual IP addresses.

Any idea why this might be happening?

Thanks.

jw


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