I'm trying to export my timeline but it just stuck at one point and the remaining time is going up infinitely. Not really sure what can I do. Resolve always just stop the rendering process but the actual software itself is not crashing, just the remaining time is going up constantly (now it says 2h 50m left for a 1 minute video). More interestingly, it always stops somewhere else but seems to be mostly struggling with Fusion clips. And depends on where is this "stop" is happening, the CPU usage varies. Right now it's barely using the CPU or the GPU, in the previous try it was constantly on 100% and nearly maxed out the GPU RAM as well (not the GPU itself).
I reinstalled Resolve, installed the newest graphics driver, tried to move the project files to an SSD (and relink them), etc. What else should I do?
DaVinci Resolve Free Version 16.2.5.015
Operating System
Windows 10 Pro 64-bit
CPU
Intel Core i7 2600K @ 3.40GHz 39 °C
Sandy Bridge 32nm Technology
RAM
32.0GB Dual-Channel DDR3 @ 802MHz (9-9-9-24)
Motherboard
ASUSTeK Computer INC. Maximus IV GENE-Z (LGA1155) 47 °C
Graphics
PL2290 (1920x1080@59Hz)
BenQ DL2215 (1920x1080@59Hz)
Intel HD Graphics 3000 (ASUStek Computer Inc)
8192MB ATI Radeon RX 580 Series (ASUStek Computer Inc) 52 °C
CrossFire Disabled
Storage
238GB Crucial_CT256MX100SSD1 (SATA (SSD)) 32 °C
931GB Crucial CT1000MX500SSD1 (SATA (SSD))
931GB Seagate ST31000340NS (SATA ) 33 °C
931GB SAMSUNG HD103SJ (SATA ) 25 °C
2794GB SV SAFE USB Device (USB (SATA) (SSD)) 32 °C
Audio
Yamaha Steinberg USB Audio

Two things to try.
Reduce the render speed and/or de-select the items shown in the bottom pic.
If rendering works, do go through it and check to see if there are any problem frames.

I've had this happen with a bad fusion composition. Rightclick the clip and clear the fusion composition.

Hi,

Have this been resolved your issue? I am experiencing the same issue after I install the latest 18.1 version. Tried the above methods but not working. Can you help me please?