Installation failure

Hi,

I downloaded the latest unity version (UnitySetup-2017.3.1f1) and tried installing it. However it fails to do after number of times. Here’s a log from console. I’m using Kubuntu 16.04.3 LTS.

$ ./UnitySetup-2017.3.1f1

(UnitySetup-2017.3.1f1:5753): Gtk-WARNING **: Theme file for default has no directories

Error 404 getting 'https://netstorage.unity3d.com/unity/aea5ecb8f9fd/unity-2017.3.1f1-linux.ini'
Download of 'https://netstorage.unity3d.com/unity/aea5ecb8f9fd/unity-2017.3.1f1-linux.ini' failed
Error 404 getting 'http://download.unity3d.com/download_unity/aea5ecb8f9fd/unity-2017.3.1f1-linux.ini'
Download of 'http://download.unity3d.com/download_unity/aea5ecb8f9fd/unity-2017.3.1f1-linux.ini' failed
Successfully downloaded http://beta.unity3d.com/download/aea5ecb8f9fd/unity-2017.3.1f1-linux.ini => /tmp/.3FBGEZ
Finished downloading 'http://beta.unity3d.com/download/aea5ecb8f9fd/LinuxEditorInstaller/Unity.tar.xz' to '/tmp/Unity.tar.xz'
Finished downloading 'http://beta.unity3d.com/download/aea5ecb8f9fd/MacDocumentationInstaller/Documentation.pkg' to '/tmp/Documentation.pkg'
Finished downloading 'http://beta.unity3d.com/download/aea5ecb8f9fd/MacStandardAssetsInstaller/StandardAssets.pkg' to '/tmp/StandardAssets.pkg'
Error 404 getting 'https://netstorage.unity3d.com/unity/aea5ecb8f9fd/unity-2017.3.1f1-linux.ini'
Download of 'https://netstorage.unity3d.com/unity/aea5ecb8f9fd/unity-2017.3.1f1-linux.ini' failed
Error 404 getting 'http://download.unity3d.com/download_unity/aea5ecb8f9fd/unity-2017.3.1f1-linux.ini'
Download of 'http://download.unity3d.com/download_unity/aea5ecb8f9fd/unity-2017.3.1f1-linux.ini' failed
Successfully downloaded http://beta.unity3d.com/download/aea5ecb8f9fd/unity-2017.3.1f1-linux.ini => /tmp/.R2ETEZ
Finished downloading 'http://beta.unity3d.com/download/aea5ecb8f9fd/MacExampleProjectInstaller/Examples.pkg' to '/tmp/Examples.pkg'
Finished downloading 'http://beta.unity3d.com/download/aea5ecb8f9fd/LinuxEditorTargetInstaller/UnitySetup-WebGL-Support-for-Editor-2017.3.1f1.tar.xz' to '/tmp/UnitySetup-WebGL-Support-for-Editor-2017.3.1f1.tar.xz'
Finished downloading 'http://beta.unity3d.com/download/aea5ecb8f9fd/MacEditorTargetInstaller/UnitySetup-Windows-Support-for-Editor-2017.3.1f1.pkg' to '/tmp/UnitySetup-Windows-Support-for-Editor-2017.3.1f1.pkg'
Download of 'https://netstorage.unity3d.com/unity/aea5ecb8f9fd/unity-2017.3.1f1-linux.ini' failed

Now I managed to install it without any additional bits. In the above, I tried to include example project, webgl support and windows support.