So I recently switched servers and used the SCP command on linux to move all the files over. However, now I am getting a few folder permission errors. For example uploading a new avatar causes a permission denied message. Furthermore, using the taigachat shoutbox I also get permission denied messages when trying to to send a message through there. So I'm wondering what the fastest way would be to fix all the folder permission on xenForo? Possibly through ssh, but I don't know the exact commands I should run and on which folders.