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20b2 - Crash moving divider between auto generated subtitles

PostPosted: Mon Apr 28, 2025 12:49 pm
by tankslappa
I've had this a few times, so much so that I worked out a way to dodge it...

If you have auto generated subs, and two run right into each other, so that you get the "]|[" cursor where they meet, and you try to move the meeting point (lengthening the first subtitle, and delaying the start of the second), Resolve locks up solid, it will eventually crash completely and close.

If you pick up one of the subtitles and move it away from the one it is butted up against, then you can resize. The issue seems to be when changing the end of one and changing the start of another occurs in the same action.

I hope that makes sense to the devs.

I'm using Windows 11, Studio 20 Beta 2

This is the entry from crash_archive.txt
Code: Select all
----------------------------------------------------------------------
#TIME Mon Apr 28 13:37:52 2025 - Uptime 00:03:09 (hh:mm:ss)
#PROGRAM_NAME DaVinci Resolve Studio v20.0.0b.0027 (Windows/MSVC x86_64)
#BMD_ARCHITECTURE x86_64
#BMD_BUILD_UUID 7ac80132-8591-49e9-a11a-8e4fe0125c81
#BMD_GIT_COMMIT 05b2cca54ac62a77c3924317253f10bfbd8060ae
#BMD_UTIL_VERSION 20.0.0b.0027
#OS Windows

00007FF729D1704C
0000027500001FA3


And the last few lines of davinci_resolve.log
Code: Select all
[0x00001138] | UI                   | INFO  | 2025-04-28 13:36:07,529 | Auto Caption: Create subtitle from frame 108000 to frame 109622, fps 30.0
[0x00001138] | Main                 | INFO  | 2025-04-28 13:36:13,066 | Application state changed to Inactive
[0x00001138] | SyManager.ProjectManager | INFO  | 2025-04-28 13:36:25,651 | Start saving project IMG_9320
[0x00001138] | SyManager.ProjectManager | INFO  | 2025-04-28 13:36:25,675 | Saving project took 24 ms
[0x00001138] | Main                 | INFO  | 2025-04-28 13:37:28,008 | Application state changed to Active
[0x00001138] | UI.ActionManager     | WARN  | 2025-04-28 13:37:29,758 | Action [clipShowKeyframeEditor] is not a valid global action
[0x00001138] | UI.ActionManager     | WARN  | 2025-04-28 13:37:29,758 | Action [clipShowKeyframeEditor] is not a valid global action
[0x00001138] | UI.ActionManager     | WARN  | 2025-04-28 13:37:29,758 | Action [clipShowCurveEditor] is not a valid global action
[0x00001138] | UI.ActionManager     | WARN  | 2025-04-28 13:37:29,758 | Action [clipShowCurveEditor] is not a valid global action
[0x00001138] | SyManager.ProjectManager | INFO  | 2025-04-28 13:37:30,801 | Start saving project IMG_9320
[0x00001138] | SyManager.ProjectManager | INFO  | 2025-04-28 13:37:30,813 | Saving project took 12 ms
[0x00001138] | BtCommon             | WARN  | 2025-04-28 13:37:34,535 | Internal undo error 10
[0x00001138] | SyManager.ProjectManager | INFO  | 2025-04-28 13:37:34,560 | Start saving project IMG_9320
[0x00001138] | SyManager.ProjectManager | INFO  | 2025-04-28 13:37:34,574 | Saving project took 15 ms
[0x00001138] | UI.ActionManager     | WARN  | 2025-04-28 13:37:51,314 | Action [clipShowKeyframeEditor] is not a valid global action
[0x00001138] | UI.ActionManager     | WARN  | 2025-04-28 13:37:51,314 | Action [clipShowKeyframeEditor] is not a valid global action
[0x00001138] | UI.ActionManager     | WARN  | 2025-04-28 13:37:51,314 | Action [clipShowCurveEditor] is not a valid global action
[0x00001138] | UI.ActionManager     | WARN  | 2025-04-28 13:37:51,314 | Action [clipShowCurveEditor] is not a valid global action


Curious that it has logs for clipShowCurveEditor and clipShowKeyframeEditor, as I was doing nothing with those, they weren't even displayed. I was in the edit window adjusting the timing of subtitles.