Download buttons do not load on Chromium

[VirajPrateek]

On Chromium Version 80.0.3987.87 (Official Build) Built on Ubuntu, running on LinuxMint 18.2 (32-bit)
I've loaded the extension and opened jiosaavn.com. However the download buttons beside the songs or even the song bitrate dropdown list on the top bar doesn't load.

Quite interestingly, if I keep refreshing or, remove the extension and reload it again and refresh the page, it works fine.
Is it a network speed issue?
Sometimes, the download buttons will show on some pages (of jiosaavn.com) and for others they don't.
maybe this gives out something-- the error spit out from the extension manager page.

..and tysm for the great work you've done!