Report Scary:files Deleted By Btsync. in Sync Troubleshooting Posted June 3, 2015 Hi, I have a scary issue with BT Sync: Some files and/or folders are deleted, randomly, by BT Sync. I find out only when I need a file just to discover the folder where it should be is empty, then if I'm lucky I get my file from the sync archive, if more than 30 days have past I can only hope my filehistory has worked. I can't figure out what is happening. I am sharing folders amoung three or four of my computers, R/W permission. Did it happen to someone else here? Thanks,Mas73.