Problem with audio playback via Obsidian Sync on iOS and Android

Sorry for the error, it’s all new to me.
But it’s not a third-party app, it’s the native Obsidian player.
I just put the file in the note and used the CALLOUT MANAGER plugin to make it more aesthetically pleasing, but I didn’t have this problem when I used iCloud to sync. I really like Obsidian and use it for studying. It works normally on the desktop. And when I go to the folder where the files are, all the audio works.
If this error continues, I’m considering going back to iCloud instead of Obsidian sync.

I’ve included a picture so you can get an idea.