Cabal can't open a TCP connection

Herbert Valerio Riedel hvriedel at gmail.com
Thu May 8 12:40:56 UTC 2014


On 2014-05-08 at 14:03:22 +0200, Simon Peyton Jones wrote:
> Dear ghc-devs
> Cabal can't open a TCP connection from my Linux box.  It used to work fine.  Here's what it says:

[...]

> proxy uri host: , port:
> Creating new connection to
> cabal: openTCPConnection: host lookup failure for ""

my best guess: your proxy settings seem off


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