Doesn't work for any of the following for me... Wouldn't surprise me to learn that google have changed their system to up their stakes in Alphabet f__ks the internet and Information Technology as that appears to be about all they are good for from my experiences...
https://chromewebstore.google.com/detail/tab-session-manager/iaiomicjabeggjcfkbimgmglanimpnae
https://chromewebstore.google.com/detail/tab-manager-v2/nimllkpgmmbdglnjneeakdgcpkbgbfbp
https://chromewebstore.google.com/detail/one-tab-group-tabtab-grou/lajbajamkpmkmldodfbljkjihppdclbm
https://chromewebstore.google.com/detail/tabxpert-session-and-tab/maomempcdmkfcjgeabecfpkebghcigac
https://chromewebstore.google.com/detail/session-buddy/edacconmaakjimmfgnblocblbcdcpbko
https://chromewebstore.google.com/detail/session-manager/mghenlmbmjcpehccoangkdpagbcbkdpc
https://chromewebstore.google.com/detail/smart-sessions-tab-manage/hhfefdiablijkjnbkmdfbopiimjilchh
https://chromewebstore.google.com/detail/tabhamster/mkfjjmjmnplabnplceaekkjcmdddokee
https://chromewebstore.google.com/detail/tabmanagerio-tab-session/hjicnemefbakbanoigbaonlpgflhggdf
https://chromewebstore.google.com/detail/freshstart-cross-browser/nmidkjogcjnnlfimjcedenagjfacpobb
https://chromewebstore.google.com/detail/tabmate/pjnjpllpengglloikgcanfdmpkgfholi
https://chromewebstore.google.com/detail/tab-manager-v2/nimllkpgmmbdglnjneeakdgcpkbgbfbp
https://chromewebstore.google.com/detail/tab-session-manager/iaiomicjabeggjcfkbimgmglanimpnae