I just did an update and now I get “Your site may not work because a theme / component has errors.” when I go to my site. The problem is it gives me no idea what the error is. Nothing has changed on my side. Only the update. Can anyone help me at least figure out what it is about my theme that i…

So, I’ve been thinking the best way to deal with this is to just spin up a new Discourse and restore my backup into it. My existing Discourse is on a 6 year old version of Ubuntu and it’s no longer getting LTS updates. Time for a refresh. Just to make things difficult, however, I want to take the…

This might be a good starter Preparing for Discourse's upgrade to Ember 5 Is this a theme you’ve built yourself?

[圖片] Richard - Communiteq: Is this a theme you’ve built yourself? Yes. I didn’t even know this was happening. I’m going to revert the site and read that before trying the update again. Thanks for pointing me in the right direction.

The issue I’m having is I have no idea what it is that this new Discourse doesn’t like about my site. Is there an error log I can look at somewhere? All it tells me is that a theme/component has errors. No indication of what errors.

Did you check the browser console? there’s also the /logs page

Thanks, I didn’t even know about the /logs page but that helped a lot. “Ember is not defined”. Looks like I’m going to spend tomorrow Googling. lol.

[圖片] Reg Natarajan: Ember is not defined Sounds a broken component/plugin. And that we knew already. Does it give any hint what it could be? Can you paste that error here?

The Ember global usage has been deprecated . This can be fixed relatively easily. If you figure out the faulty component or have trouble fixing your custom code, feel free to ask; we’ll help!

Never mind. I just did it and it worked fine. :slight_smile: Thanks to all who helped me in this thread. I’m going to mark this solved.

Well, as I mentioned above, the VPS I was using was 6 years old so I created a new one on Ubuntu 22.04 LTS, installed Discourse fresh, and then restored a backup of my forum into the new Discourse instance. All my problems went away. No data lost. No downtime other than my news feeds not working …

您的网站可能无法正常运行，因为主题/组件存在错误

开发

RGJ (Richard - Communiteq) 2024年一月13日 08:22 2

这可能是一个不错的起点 Preparing for Discourse's upgrade to Ember 5

这是您自己构建的主题吗？

話題		回覆	觀看
Blank website after update Support	14	1775	2020年八月26日
Theme component update issue Development	7	338	2024年六月7日
Site broken due to ember 5 upgrade Development	15	881	2024年三月1日
Preparing for Discourse's upgrade to Ember 5 Announcements	53	8557	2024年四月8日
'qa-topic-tip' Ember is not defined error Support	2	826	2024年一月11日

您的网站可能无法正常运行，因为主题/组件存在错误

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