DaVinci History Stops Working

Randomly and often, DaVinci will stop recording the history. And I can no longer "undo" an action. I found this out the hard way. The max upload is 1mb, I would link you to the example video, but urls are not allowed.

Any help would be great.
Sean

Please include information such as Resolve version, operating system, and computer spec. Include this information in your signature.

Include a space in the URL and provide a link to a demo.

Please include information such as Resolve version, operating system, and computer spec. Include this information in your signature.

Include a space in the URL and provide a link to a demo.

Hello Reynaud,

Here is the demo video on mentioned problem dropbox.com/scl/fi/rl6iv7nh7potrrg8l2yhm/Screen-Recording-2024-12-11-at-1.42.20-PM.mov?rlkey=sr22avc6yzcs9zag9w3axyu6w&dl=0

Resolve Version:
DaVinci Resolve v18.6.6.0007

Operating System:
macOS 15.1 (Build 24B83)

Computer Specifications:
Model: Mac13,1
CPU: Apple M1 Max, 10 threads, ARM64 architecture
RAM: 32 GiB (13.4 GiB in use)
GPU: Apple M1 Max (Integrated, 21.3 GiB VRAM, Main Display GPU)
Display/Monitors: None detected in the current configuration

Thank you kindly,
Sean

Thank you for the demo. Will attempt to reproduce on the systems here.

If this helps, It wouldn't save anything either, and when I exported it via "save as" it did nothing, when I exported the timeline-it exported from the last history point and not the current work that had been done. I had an ethernet internet connection the whole time too. Best of luck to you all. Thank you again