when green flag clicked
say [I've noticed a bug where sound won't load]
play sound [ERROR ] until done

Scratch sometimes fails to load sounds from other projects, my terraria dodge needed some music, so i borrowed some, but when i went to use it, it won't load.
It happened in the project editor, i was putting music on the backdrop, one loaded, but the others didn't

when green flag clicked
ask [Why is there a bug?!?] and wait