I am working on a music player and lets say I want to change the album name of a specific song with the use of jaudiotagger. musicFolder.listFiles()[i] is here the ith entry in the list of all musicFiles in my Folder.

                        String filepath = musicFolder.listFiles()[i].getPath();
                        AudioFile audioFile = AudioFileIO.read(new File(filepath));
                        Tag tag = audioFile.getTag();
                        if (tag != null) {
                            tag.setField(FieldKey.ALBUM, "Album2024");
                            audioFile.commit();

                        }

But no matter which song try, I always get the error “No audio header found within …mp3.”