Hardware: Raspberry Pi 4 at home
YunoHost version: 11.2.5 (stable)
I have access to my server : Through SSH | through the webadmin
Are you in a special context or did you perform some particular tweaking on your YunoHost instance ? : no
Hi, after some time, my ntfy install stop working, I have a blank page opening ntfy web, I’m not receiving notifications, but logs don’t show anything special…
Thanks for removing the whole template.
As nobody have even a hint of your environment, I think nobody will even read your question 
Thanks for editing your post 
Now, let’s dig a little bit.
Does the diagnostic give any information ?
Are all services launched ?
Can you paste (via paste.yunohost.org) the logs of the app/service ? (just after trying to access it)
Try to open the browser console (F12 key) to see if any error is listed there (you may need to refresh the blank page).
What are the error code and details associated with the failed GET request ? (more details may be available in the Network tab of the browser dev tools)
I’m embarrassed, this hasn’t worked for +10 days, I’ve just reloaded the page, and it’s loading…
I’m leaving the issue open for now to make sure it’s not just a random fluke…
The problem knew we were onto it. 
