Problem with FreePBX Distro 5.211.65-100


I am upgrading FreePbx from to
I have succesfully done all the incremental upgrades to but issuing
results in an http error as below

[[email protected] ~]# wget
–2016-03-17 18:34:18--
Connecting to||:80… connected.
HTTP request sent, awaiting response… 404 Not Found
2016-03-17 18:34:18 ERROR 404: Not Found.

Can anyone help please

link down: The requested URL /stable/5.211.65/ was not found on this server.

check from this link:

Thanks for the tip James

the upgrade file 5.211.65 to 6.12.25-20 can actually be found at