[SOLVED] Updating problem again. - 500 Internal Server Error

[stevef]

it may be a case that trying a different repository other than Main USA may work.

Instructions are in the deprecated manual.
Click Menu, then 'Help Manual' to open your copy
Click Contents, then Software
Scroll down a little to 'Software Updates by Country' and click on the word Repository.
Follow the instructions there
(Sorry, I haven't found a way to link to the wiki)

Let us know