When this Error is in the Console "[12:54:10 WARN] [LSSMP] Could not establish input stream to update server. Not an error, however if this persists make an issue at https://www.github.com/IkeVoodoo/LSSMP/Issues." The Link should be that "https://www.github.com/IkeVoodoo/LSSMP/issues"
So the i in Issues is like that "i" not "I"

Oh, wops