Redmine connection breaks here and there

[vis-joel]

💻 Operating system

macOS 26.1

🌐 Browser and version

Firefox Developer 153.0b11 (aarch64)

🧩 Extension version

2.0.3

🧱 Redmine version

Redmine 4.1 😬

🐛 Bug description

I often run into the same following issue randomly: in the extension popup I get the error:

Unknown error: TypeError - can't access property "is_public", e is undefined

Even though the settings still show that I'm connected to Redmine. If I simply open the settings, edit and save the Redmine connection again (without changing anything), the error disappears.

Is this a known bug? Do you have any idea what could be causing it?

Its funny that even do it probably has nothing todo with the redmine-connectino it is still needet to solves it temporarly.
The issue is not fatal or anything close to that. I just wanted to point it out.

P.S. I really love the v2 update so far—thanks for all the hard work, @CrawlerCode! 🚀

🧪 Steps to reproduce

1. Wait a few days.
2. Click the TimeTracker extension toolbar icon.
3. Admire the unexpected error message for a brief moment. 😄
4. Open the extension settings and save the Redmine connection again (no changes required).
5. Click the toolbar icon again – the error is gone.

📎 Additional context / screenshots