Can't share songs using iphone

[lisawv]

Hi! 

I'm a premium member trying to share with another spotify premium member. We both are on facebook and have iphones.  I can share songs with this facebook friend using my computer, but not my iphone - I go through the sequence and it says shared successfully, but they don't get the shares.  Likewise, they have been trying to share music with me with their iphone spotify app - again, it says "shared successfully" but nothing is in my inbox.  I don't receive their shares either on my phone or laptop spotify apps.

We have both tried uninstalling and reinstalling spotify app on our iphones.

?????

Spotify is not providing any support.

😞

Thanks for any help!

Lisa