Please see that the numbers are in the title of the song as seen in our demo. Spencer uploaded songs that had numbers as part of their names (1, 2, 3, 8, 11, etc). As such, those numbers show. If you check, you'll see other music doesn't have the numbers most likely as the user either removed the number from the name or the name didn't have a number.
You can remove the numbers when you save your songs, or after uploading you can arrange the songs by drag and drop. This is not a bug.
Why I can have a music list by numbers?
Your music is saved on the computer with the number like my screenshot shows. So when you upload it, it has the number too. If you want to upload music that has a number as shown, that's fine. You just need to manually drag and drop them in order by editing the album after. The script only uploads the file and saves it in the same name it had before. As you can see in my screenshot and at our demo, it doesn't number them.
Thanks - Working fine. I appreciate your help.
You're welcome