Sometimes after reconnecting time is set to 00:00:00

[soredake]

Describe the bug
Sometimes after reconnecting to room time is set to 00:00:00.

To Reproduce
Steps to reproduce the behavior:

1. Join room.
2. Play some file.
3. Set time to something that is not 00:00:00
4. Lose connection
5. Time will be set to 00:00:00 (rarely)

Expected behavior
Time should be correctly restored to time before reconnect.

Screenshots

Version and platform:

• OS: Windows 11 Pro 25H2
• Syncplay version and build type: Syncplay 1.7.5
• Media player and version: mpv 0.41.0

Additional context
Log from mpv window:

[10:31:55] <class 'twisted.python.failure.Failure'>
[10:31:55] [Failure instance: Traceback (failure with no frames): <class 'twisted.internet.error.ConnectionLost'>: Connection to the other side was lost in a non-clean fashion: Connection lost.
]
[10:31:55] Connection to the other side was lost in a non-clean fashion: Connection lost.
[10:31:55] Connection with server lost, attempting to reconnect
[10:31:58] Connection with server lost, attempting to reconnect
[10:32:00] Connection with server lost, attempting to reconnect
[10:32:03] Attempting secure connection
[10:32:03] Secure connection established (TLSv1.3)

Hello anya,

The Syncplay latest is available from http://syncplay.pl/


[10:32:04] Successfully connected to server
[10:32:04] Unruhe has joined the room: '13371'
[10:32:04] Rewinded due to time difference with None
[10:32:05] None paused at 00:00
[10:32:05] Unruhe is playing 'Euphoria (US) (2019) - S03E03 - The Ballad of Paladin [WEBDL-1080p][EAC3 5.1][h264]-GRACE.mkv' (59:20)
[10:32:05] anya is playing 'Euphoria (US) (2019) - S03E03 - The Ballad of Paladin [WEBDL-1080p][EAC3 5.1][h264]-GRACE.mkv' (59:20) in room: '13371'

Log from .syncplay.log:

rewindlog.txt

[Et0h]

Hi, thanks for reporting this issue. I had hoped we'd squashed all the rewind bugs, but it appears at least one remains...

Did the room you were in become empty during disconnection or did others remain connected?

If others were present, did they remain at the correct timestamp, or were they also rewound to 0:00 and if so what message did they get?

Did everyone else join after you had disconnected but before you reconnected?