I am not sure whether I have posted this to the correct forum, but I wanted to let the developers know that I cannot install dawn. A post regarding my issues is [url=http://forums.b2evolution.net/viewtopic.php?p=26372#26372]here[/url].
I have gone back to 0.9.0.12 which works fine. I hope it is not my ISP's equipment and server software.
Please note that I have now solved this problem. I explained how in the post which is linked above.
Thanks