There could be a few reasons. It could be due to an update glitch, compatibility problems with your device, or maybe the app has been taken down for legal reasons. You might want to check the official site for any announcements.
Maybe it's a server issue or they're doing some maintenance. Sometimes these things happen and it should be back up soon.
The non-working of Manga Rock Beta could be because of outdated software, or maybe there's a conflict with other apps on your device. It's also possible that the developers have stopped supporting it. Try reinstalling or looking for similar alternatives.
Maybe it's due to server issues or maintenance. Sometimes these platforms have technical glitches that cause them to be temporarily unavailable.
Manga Rock not working might be because of updates or changes in their system. Also, it could be that your account has some issues or there's a problem with the app's permissions on your device.
Manga Rock Beta has expired possibly because it faced legal challenges regarding the distribution of manga content. Or it could be that the platform's business model wasn't viable in the long run and they had to shut it down.
The loading issue might be due to a conflict with other apps or software on your device. Try closing unnecessary programs and clearing your browser cache to see if that helps. It's also possible that there's a bug in the registration system that the developers need to fix.
Maybe they violated some copyright laws and got shut down. That could be the reason they're not working.
Maybe it's a server issue. Sometimes servers go down for maintenance or experience technical glitches.
Maybe it's a compatibility issue. Sometimes software updates can cause conflicts. Check if both Manga Rock and Firefox are up to date.
Maybe it's due to compatibility issues. Sometimes software updates can cause conflicts.
Maybe there are some issues with the platform or its policies that make it unappealing for managers to collaborate.
Maybe there's a technical glitch. Try logging out and back in, or checking for updates to the app.