It could be a software glitch. Maybe try restarting your iPhone and see if that helps.
There could be several reasons. Maybe your phone's storage is full, or there's a problem with the app's permissions. Check your storage and make sure the app has access to your gallery.
It could be that the file format of the stories wasn't supported in 2018, or there were restrictions on uploads for that particular gallery at that time.
Maybe there's a problem with your internet connection. Check if it's stable and try again.
Maybe there was a technical glitch or an update that caused the issue. It could also be a compatibility problem with your device or the gallery software.
It could be that the file format of the stories in the gallery isn't supported for upload. Also, make sure you have a stable internet connection. Sometimes, server issues on the platform you're trying to upload to can cause this problem too.
It could be due to a poor internet connection. Make sure you have a stable Wi-Fi or cellular data signal.
Maybe it's a problem with your internet connection. Check if you have a stable Wi-Fi or mobile data signal.
Maybe there's a problem with your audio settings. Check if the volume is turned up and if the mute mode is off.
Maybe there's a problem with your internet connection. Check if it's stable and try again.
Maybe there's a technical glitch or your file format is not supported.
Maybe there's a technical glitch. Check your internet connection or try again later.