[Bug]: Same video can start playing twice, as separate instances

[stdedos]

Guidelines

• [X] I have encountered this bug in the latest release of FreeTube.
• [X] I have encountered this bug in the official downloads of FreeTube.
• [X] I have searched the issue tracker for open and closed issues that are similar to the bug report I want to file, without success.
• [X] I have searched the documentation for information that matches the description of the bug I want to file, without success.
• [X] This issue contains only one bug.

Describe the bug

1. Open a video
2. Play it midway
3. Switch to PiP
4. Go to Settings
5. Press the back button in the browser

Expected Behavior

• The previous page is loaded
• Main video player is "frozen", showing "Playing in PiP"
• PiP is still playing
• PiP buttons control the (single) source of sound
• "Back to Tab" returns the video to the main window

Issue Labels

inconsistent behavior

FreeTube Version

v0.20.0 Beta

Operating System Version

Ubuntu 20.04.6

Installation Method

Flathub

Primary API used

Local API

Last Known Working FreeTube Version (If Any)

No response

Additional Information

https://github.com/FreeTubeApp/FreeTube/issues?page=2&q=is%3Aissue+two+videos+playing

Nightly Build

• [X] I have encountered this bug in the latest nightly build.

[efb4f5ff-1298-471a-8973-3d47447115dc]

Ah so its still an issue. First reported in https://github.com/FreeTubeApp/FreeTube/issues/2041 but was closed due to inactivity of the OP

[stdedos]

I mean, his repro is "somewhat complicated", but I guess I get that after 1y he sort of "didn't bother retrying" 😅

I mean - I am not "exactly trying" to arrive to this state either. But at least I'll be able to repro it quite easily.

[github-actions[bot]]

This issue is stale because it has been open 28 days with no activity. Remove stale label or comment or this will be closed in 7 days.