[Haskell-beginners] problem installing network on windows

[Emmanuel Touzery]

this is using GHC 7.4.1 and using the cabal which came with the latest 
haskell platform. I wiped clean my$HOME/cabal and $HOME/ghc, $HOME being 
%AppData%.

In $HOME/cabal/configI set those options:
library-profiling: True
user-install: True

Any idea?

emmanuel

...
[8 of 8] Compiling Network          ( Network.hs, dist\build\Network.p_o )

Network.hs:291:13: Warning:
     Pattern match(es) are overlapped
     In a case alternative: _ -> ...
Registering network-2.4.0.1...
Installing library in
C:\Users\emmanuelto\AppData\Roaming\cabal\network-2.4.0.1\ghc-7.6.1
Registering network-2.4.0.1...
cabal: Error: some packages failed to install:
network-2.4.0.1 failed while downloading the package. The exception was:
DeleteFile
"C:\\Users\\EMMANU~1\\AppData\\Local\\Temp\\network-2.4.0.1-2768\\network-2.4.0.
1\\conf5576.lnk":
permission denied (Access is denied.)
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