This was caused by a server file permission error. You were right. The parent directory was not writable by the web server.
Thanks for reporting this bug! If you want us to reply faster try to post your feedback via the feedback tab on the very right of the site.
Wish you all the best!
Thank you very much for your reply and noted the Feedback tab on the far right.
And thanks to you and the team for making us all feel right at home, just as if each one of us was the only user here.
I’ve been on other groups and services around the web, and let me tell you that what you guys have here is quite unique.
Thank you, Alejandro! Love to hear that…