familiar faces failed to write data/vmyc? (stability question)

[Guest]

Ive run ff on le and se before in the past and did not run into this issue. I saw online that you can use older version of jc containers to make it work but I do not know if that would make my game unstable. I copied and pasted the vmyc folder in the skyrim directory but I still got the error message, I thin copied and pasted everything from the mod folder into the skyrim directory and it kind of works but I do not know if this is going to break my game or not. Another solution was saying skse needs admin privileges which I gave but I still the error. I just tested it, it works but I still get the error message. Should I be worried? Will my save break if I keep using it this way?