Can not edit an old post of mine any more

I wanted to something to this list of Community Apps but I can not edit my own post any more. List of Community made Apps - #3 by vrms

Is there a time limit on editing or adding to posts? if ‘yes’ is it possible to unlock the discussion mentioned, so the list I am keeping there can be updated?

I don’t believe there is a limit, not sure why that’s happening. For the mean time, reply to the thread and tag me in the reply. I’ll update the post for you.