MuseSounds audio not uploading to musescore.com

Hi, since yesterday I've been trying to upload a score that uses MuseSounds to musescore.com. Every time I pressed "publish to Musescore.com", the score appears online with the basic MuseScore audio, not the MuseSounds one. The uploading process always worked perfectly for me before and I do not see what has changed for it to not be working anymore.

I have checked other discussions on this topic but have not found a solution to my problem.
I have attached the score I am trying to upload if needed.

Update: after trying again a week later, it somehow worked