Until I upgraded to the beta version, 12.9.3, Sync was working without a problem. Now, after upgrading, when I do a Sync, DOpus freezes (says Not Responding") for a significant period of time before completing the folder comparison stage of the sync. Then, when I click "Synchronize", it freezes again. I made a video showing the problem and also attached a screen shot.
Component Brand & Model
Motherboard ==> Asus - ROG MAXIMUS X HERO (WI-FI AC) ATX LGA1151 Motherboard
CPU ==> Intel - Core i7-8700K 3.7GHz 6-Core Processor
Memory ==> G.SKILL TridentZ RGB 32GB (4 X (2 x 8GB)) DDR4 3200 RAM F4-3200C16D-16GTZR
Storage ==> Samsung - 960 EVO 500GB M.2-2280 Solid State Drive
Video Card ==> EVGA - GeForce GTX 1060 6GB 6GB SC GAMING Video Card
Operating Sys ==> Windows 10 Home x64