Recently, that message pops up when I want to share some files with my friends. I have a lifetime account. I didn’t receive any warnings, nor messages explaining the problem, nor what to do to solve the problem. I don’t know what to do.
When I was first setting up my Icedrive account, I kept getting that message. As I recall, it had to do with setting a password for the link to an individual file The alternative was to use a public link to the folder, not the file, and monitor who I give it to. Passwording individual files would not be feasible for the friends with whom I’m sharing.