The continuing incidents with my filehoster boxstr.com force me now to transfer my whole site to a new (professional) webhosting service.
I found out today, that the actual files uploaded to boxstr.com are displayed in my dashboard but are actually missing from their servers, so no blend files to download for the next days.
The site will be down as soon as I start the transfer.
Seems like I have to invest some money to get a reliable site.
I apologize for any inconvenience so far.