Your bug report

#48265: mate-power-backlight-helper is referred to by store name instead of polkit action (IIUC)

which was filed against the guix package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 48265@debbugs.gnu.org.

-- 
48265: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=48265
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