Obsidian deleting files in sync

My obsidian keeps almost randomly deleting files. It seemed to be mostly happening with older files, but now it’s even doing it with files I’ve recently edited. Today, I found a file I edit on an almost daily basis got deleted. I added content to it on Friday, restored it from sync backup this morning, and while editing it it deleted before my eyes. Every time I restore it, it goes away again. What on earth is happening here? Seems to be related to sync, but I can’t figure it out.

I’m on MacOS Sonoma, and syncing to Android 13. I don’t use iCloud.

Things I have tried

Restoring the file, editing the file, changing sync settings.

Sync log:

2024-09-02 07:50 - Connecting to server
2024-09-02 07:50 - Connection successful. Detecting changes…
2024-09-02 07:50 - Deleting remote file _New.md
2024-09-02 07:50 - Fully synced
2024-09-02 08:24 - Uploading file Dailies/2024-09-02.md
2024-09-02 08:24 - Upload complete Dailies/2024-09-02.md
2024-09-02 08:24 - Fully synced
2024-09-02 08:24 - Uploading file Dailies/2024-09-02.md
2024-09-02 08:24 - Upload complete Dailies/2024-09-02.md
2024-09-02 08:24 - Fully synced
2024-09-02 08:24 - Uploading file Dailies/2024-09-02.md
2024-09-02 08:24 - Upload complete Dailies/2024-09-02.md
2024-09-02 08:24 - Fully synced
2024-09-02 08:24 - Uploading file Dailies/2024-09-02.md
2024-09-02 08:24 - Upload complete Dailies/2024-09-02.md
2024-09-02 08:24 - Fully synced
2024-09-02 08:24 - Uploading file Dailies/2024-09-02.md
2024-09-02 08:24 - Upload complete Dailies/2024-09-02.md
2024-09-02 08:24 - Fully synced
2024-09-02 08:25 - Uploading file Dailies/2024-09-02.md
2024-09-02 08:25 - Upload complete Dailies/2024-09-02.md
2024-09-02 08:25 - Fully synced
2024-09-02 08:25 - Uploading file Dailies/2024-09-02.md
2024-09-02 08:25 - Upload complete Dailies/2024-09-02.md
2024-09-02 08:25 - Fully synced
2024-09-02 08:28 - Uploading file Dailies/2024-09-02.md
2024-09-02 08:28 - Upload complete Dailies/2024-09-02.md
2024-09-02 08:28 - Fully synced
2024-09-02 08:28 - Uploading file Dailies/2024-09-02.md
2024-09-02 08:28 - Upload complete Dailies/2024-09-02.md
2024-09-02 08:28 - Fully synced
2024-09-02 08:57 - Uploading file ShippitU Pitch.md
2024-09-02 08:57 - Upload complete ShippitU Pitch.md
2024-09-02 08:57 - Fully synced
2024-09-02 08:58 - Uploading file ShippitU Pitch.md
2024-09-02 08:58 - Upload complete ShippitU Pitch.md
2024-09-02 08:58 - Fully synced
2024-09-02 09:02 - Deleting remote file Dailies/2024-08-19.md
2024-09-02 09:02 - Fully synced
2024-09-02 09:30 - Uploading file Dailies/2024-09-02.md
2024-09-02 09:30 - Upload complete Dailies/2024-09-02.md
2024-09-02 09:30 - Fully synced
2024-09-02 09:30 - Uploading file Dailies/2024-09-02.md
2024-09-02 09:30 - Upload complete Dailies/2024-09-02.md
2024-09-02 09:30 - Fully synced
2024-09-02 09:32 - Uploading file Dailies/2024-09-02.md
2024-09-02 09:32 - Upload complete Dailies/2024-09-02.md
2024-09-02 09:32 - Fully synced
2024-09-02 09:32 - Uploading file Dailies/2024-09-02.md
2024-09-02 09:32 - Upload complete Dailies/2024-09-02.md
2024-09-02 09:32 - Fully synced
2024-09-02 09:33 - Uploading file Dev Docs Source content.md
2024-09-02 09:33 - Upload complete Dev Docs Source content.md
2024-09-02 09:33 - Fully synced
2024-09-02 09:33 - Uploading file Dev Docs Source content.md
2024-09-02 09:33 - Upload complete Dev Docs Source content.md
2024-09-02 09:33 - Fully synced
2024-09-02 09:33 - Uploading file Dev Docs Source content.md
2024-09-02 09:33 - Upload complete Dev Docs Source content.md
2024-09-02 09:33 - Fully synced
2024-09-02 09:33 - Uploading file Dev Docs Source content.md
2024-09-02 09:33 - Upload complete Dev Docs Source content.md
2024-09-02 09:33 - Fully synced
2024-09-02 09:49 - Uploading file _Dev Centre.md
2024-09-02 09:49 - Upload complete _Dev Centre.md
2024-09-02 09:49 - Fully synced
2024-09-02 09:49 - Uploading file _Dev Centre.md
2024-09-02 09:49 - Upload complete _Dev Centre.md
2024-09-02 09:49 - Fully synced
2024-09-02 09:49 - Uploading file _Dev Centre.md
2024-09-02 09:49 - Upload complete _Dev Centre.md
2024-09-02 09:49 - Fully synced
2024-09-02 09:49 - Uploading file _Dev Centre.md
2024-09-02 09:49 - Upload complete _Dev Centre.md
2024-09-02 09:49 - Fully synced
2024-09-02 10:06 - Connecting to server
2024-09-02 10:06 - Connection successful. Detecting changes…
2024-09-02 10:06 - Fully synced
2024-09-02 10:40 - Connecting to server
2024-09-02 10:40 - Connection successful. Detecting changes…
2024-09-02 10:40 - Fully synced
2024-09-02 11:13 - Uploading file Dailies/2024-09-02.md
2024-09-02 11:13 - Upload complete Dailies/2024-09-02.md
2024-09-02 11:13 - Fully synced
2024-09-02 11:32 - Connecting to server
2024-09-02 11:32 - Connection successful. Detecting changes…
2024-09-02 11:32 - Fully synced
2024-09-02 12:01 - Connecting to server
2024-09-02 12:01 - Connection successful. Detecting changes…
2024-09-02 12:01 - Fully synced
2024-09-02 12:34 - Server pushed [Shippit-402] _New.md
2024-09-02 12:34 - Downloading file _New.md
2024-09-02 12:34 - Downloading complete _New.md
2024-09-02 12:34 - Accepted _New.md
2024-09-02 12:34 - Fully synced
2024-09-02 12:35 - Deleting remote file _New.md
2024-09-02 12:35 - Fully synced
2024-09-02 12:35 - Server pushed [Shippit-402] _New.md
2024-09-02 12:35 - Server pushed [Shippit-402] _Templates/1x1s.md
2024-09-02 12:35 - Downloading file _New.md
2024-09-02 12:35 - Downloading complete _New.md
2024-09-02 12:35 - Accepted _New.md
2024-09-02 12:35 - Downloading file _Templates/1x1s.md
2024-09-02 12:35 - Downloading complete _Templates/1x1s.md
2024-09-02 12:35 - Accepted _Templates/1x1s.md
2024-09-02 12:35 - Fully synced
2024-09-02 12:35 - Uploading file _New.md
2024-09-02 12:35 - Upload complete _New.md
2024-09-02 12:35 - Fully synced
2024-09-02 12:35 - Uploading file _New.md
2024-09-02 12:35 - Upload complete _New.md
2024-09-02 12:35 - Fully synced
2024-09-02 12:36 - Deleting remote file _Templates/1x1s.md
2024-09-02 12:36 - Deleting remote file _New.md
2024-09-02 12:36 - Fully synced
2024-09-02 12:36 - Server pushed [Shippit-402] _New.md
2024-09-02 12:36 - Downloading file _New.md
2024-09-02 12:36 - Downloading complete _New.md
2024-09-02 12:36 - Accepted _New.md
2024-09-02 12:36 - Fully synced
2024-09-02 12:36 - Uploading file _New.md
2024-09-02 12:36 - Upload complete _New.md
2024-09-02 12:36 - Fully synced
2024-09-02 12:36 - Uploading file _New.md
2024-09-02 12:36 - Upload complete _New.md
2024-09-02 12:36 - Fully synced
2024-09-02 12:36 - Uploading file _New.md
2024-09-02 12:36 - Upload complete _New.md
2024-09-02 12:36 - Fully synced
2024-09-02 12:37 - Deleting remote file _New.md
2024-09-02 12:37 - Fully synced
2024-09-02 12:41 - Server pushed [Shippit-402] _New.md
2024-09-02 12:41 - Downloading file _New.md
2024-09-02 12:41 - Downloading complete _New.md
2024-09-02 12:41 - Accepted _New.md
2024-09-02 12:41 - Fully synced
2024-09-02 12:42 - Deleting remote file _New.md
2024-09-02 12:42 - Fully synced

The file in question is _New.md