[Bug]: Blank screen when a channel doesn't exist anymore

[JieffeEl]

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

When starting Freetube 0.22.0, the subscription page shows up briefly and is immediately replaced by a blank screen. No controls accessible. This happens because a channel was deleted since last launch (by its author or Youtube for copyright infringement).

Expected Behavior

In the previous version, the non-existent channel is mentioned on top of the subscriptions and you're given the choice to delete it.

Issue Labels

content not loading

FreeTube Version

v0.22.0

Operating System Version

Debian 12.8

Installation Method

.deb

Primary API used

Local API

Last Known Working FreeTube Version (If Any)

v0.21.3

Additional Information

To solve the problem, I re-installed v0.21.3, launched FreeTube and deleted the offending channel. Back in 0.22.0, the app loads all the subscriptions.

Nightly Build

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

[absidue]

Could you please provide the link to the deleted channel (we'll need a way to reproduce the issue so that we can find a fix for it)?

[JieffeEl]

The link is : http://www.youtube.com/channel/UCeMD7jb__OOca2SUPgPOEFQ

[absidue]

Thank you :)