old versions

hello
i have one document that does not want to open

i wanted to test with a previous version of TeXmacs but did not find the link to download it

on the help page of the website :

             Try reinstalling TeXmacs, preferably the latest version that used to work for you. Old versions can be found athttp://ftp.texmacs.org/pub/TeXmacs/tmftp/ <http://ftp.texmacs.org/pub/TeXmacs/tmftp/>

the link is broken

and here : https://ftp.texmacs.org/TeXmacs/old-macosx/ <https://ftp.texmacs.org/TeXmacs/old-macosx/> i dont find

where can i find the very previous version, just before 2.1.4 ?

Vincent