Invalid Cacti Version Error Upgrading 0.8.8a to 0.8.8g

[ic247]

I am attempting to upgrade Cacti from version 0.8.8a to 0.8.8g.

I downloaded the 8.8g zip, followed all instructions (including modifying config.php, when I open localhost/cacti I get directed to http://md-gc-cacti/cacti/install/index.php, after clicking on NEXT>> button, the following error is shown;
Error
Invalid Cacti version 0.8.8a, cannot upgrade to 0.8.8

I'm missing something quite basic here (yes, I'm a newbie...).
Please help. Thanks.

[oneDot]

Please check if you have the correct version cacti-0.8.8g.zip (21-Feb-2016 20:48 2.8M)

[ic247]

Thank you oneDot. As you spotted I did not download the 8.8g version.
In the top left of Cati home page at http://www.cacti.net home page, the 'Latest Files' and corresponding download links are;
cacti-0.8.8g.tar.gz... (http://www.cacti.net/downloads/cacti-0.8.8g.tar.gz)
cacti-0.8.8.zip... (http://www.cacti.net/downloads/cacti-0.8.8.zip)
My installation is on a windows server, so I used link "cacti-0.8.8.zip..."

I have downloaded 8.8g.tar and performed upgrade. All appears ok.
Seems strange to have the "cacti-0.8.8.zip" under "Latest Files" when its not actually the latest version.
Newbie trap...

Thanks again for response.

[jblack]

Would someone fix this link?

It is annoying that the page links to 8.8 and not 8.8g . I downloaded the wrong one and got into the same situation as above.

[BSOD2600]

0.8.8h released on http://www.cacti.net/download_cacti.php