Tool to Control Fan - fanctl

[g_t_j]

Thank you so much for your help once again.
I don't get it why I'm getting such aeerors either, especially when I had succefully installed ats in the past

I'm still getting errors when I remove and try to re-install ''update alternatives''

Code:

update-alternatives: error: alternative link /usr/bin/lua is already managedlua-interpreter
update-alternatives: error: alternative link /usr/bin/lua is already managedlua-interpreter

Hello g_t_j,
You welcome 

Dot this:

Code:

luarocks remove ats

The remove luarocks:

Code:

apt-get remove luarocks

Them remove alternative links:

Code:

apt-get remove lua5.1 liblua5.1-dev
update-alternatives --remove lua /etc/alternatives/managedlua-interpreter
update-alternatives --remove luac /etc/alternatives//managedlua-interpreter
apt-get install --reinstall lua5.3 liblua5.3-dev
update-alternatives --install /usr/bin/lua lua /usr/bin/lua5.3 1
update-alternatives --install /usr/bin/luac luac /usr/bin/luac5.3 1
apt-get install luarocks

At this point you should have lua pointing to lua5.3..
check with:

Code:

root@rockpro64:~# ls -l {/etc/alternatives/lua{,c},/usr/bin/lua{,c}5.3}
lrwxrwxrwx 1 root root     15 Aug  2 00:52 /etc/alternatives/lua -> /usr/bin/lua5.3
lrwxrwxrwx 1 root root     16 Aug  2 00:52 /etc/alternatives/luac -> /usr/bin/luac5.3
-rwxr-xr-x 1 root root 187216 Dec 19  2016 /usr/bin/lua5.3
-rwxr-xr-x 1 root root 121312 Dec 19  2016 /usr/bin/luac5.3

then install ats:

Code:

luarocks build https://raw.githubusercontent.com/tuxd3v/ats/master/ats-master-0.rockspec

This should solve your problem,
And the conflict between lua5.1 and lua5.3 versions, since lua5.3 is the default symlink..


If this doesn't solve the problem, then remove links by hand..

Code:

rm /etc/alternatives/lua
rm /etc/alternatives/luac
ln -s /usr/bin/lua5.3 /usr/bin/lua
ln -s /usr/bin/luac5.3 /usr/bin/luac

After remove ats, and install again..

Code:

luarocks remove ats
luarocks build https://raw.githubusercontent.com/tuxd3v/ats/master/ats-master-0.rockspec

I hope this solves your problem  

It worked at last without the need to remove all links by hand!

Was it my fault with that conflict between lua versions?

Thank you so much for all your help! It's thoroughly appreciated! You saved me a lot of time as, being left out of ideas, I was planning to rebuild the server from scratch!