Spotify not syncing songs on my mac

[sx5]

Plan

Premium

Country

India

Device

Macbook pro, early 2015

Operating System

Macos 10.14.4 Mojave

I am having this peculiar problem where songs that I save on my android phone aren't syncing to my mac; and even when I manually search that specific song and attempt to play it, it doesn't play. The handoff feature through spotify connect also doesn't let me play the new songs that I saved. I've tried reinstalling spotify; while this briefly fixes the issue, it starts to persist within the next hour. This causes my new songs to be virutally unplayable, and I've tried most of the potential fixes.

[sx5]

anyone have any solution?