error Lyrics can't be romaji

[pinglingalvin]

Hi, I'm using your ekstension to install an spotify romaji and romaja ekstension for the Spiteify but, it doesn't work at all and i try to CTRL + Tab and it didn't change at all it still kanji words and doesn't show romaji lyrics and i installed with your file in github and the result is same, it doesn't change, can you help me bro with the issues?

-AP