Possible workaround - find and edit google-chrome.desktop and insert a line:
Exec=/usr/bin/google-chrome-stable %U + StartupWMClass=Google-chrome-stable Terminal=false
google-chrome.desktop should either be in "/usr/share/applications/" or "/<user>/home/.local/share/applications/"
Not sure if this has other consequences (e.g. when trying to launch a Chrome app) but seems to work so far.
Possible workaround - find and edit google- chrome. desktop and insert a line:
Exec=/usr/ bin/google- chrome- stable %U Google- chrome- stable
+ StartupWMClass=
Terminal=false
google- chrome. desktop should either be in "/usr/share/ applications/ " or "/<user> /home/. local/share/ applications/ "
Not sure if this has other consequences (e.g. when trying to launch a Chrome app) but seems to work so far.