Om de ûnderfining foar jo te ferbetterjen is tydlik de funksjonaliteit dan dizze website troch ûnderhâldswurk beheind. Wannear in artikel jo probleem net oplost en jo in fraach stelle wolle, kin ús stipemienskip jo helpe yn @FirefoxSupport op Twitter en /r/firefox op Reddit.

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Mij stipescams. Wy sille jo nea freegje in telefoannûmer te beljen, der in sms nei ta te stjoeren of persoanlike gegevens te dielen. Meld fertochte aktiviteit mei de opsje ‘Misbrûk melde’.

Mear ynfo

Dizze konversaasje is argivearre. Stel in nije fraach as jo help nedich hawwe.

app tabs open twice - as full tabs and as app tabs

  • 1 antwurd
  • 5 hawwe dit probleem
  • 4 werjeftes
  • Lêste antwurd fan cor-el

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App tabs open on left as usual -- but also open full tabs in front of other Home Page tabs

This is only in Windows 7 -- Macintosh opens app tabs on left, then regular tabs

App tabs open on left as usual -- but also open full tabs in front of other Home Page tabs This is only in Windows 7 -- Macintosh opens app tabs on left, then regular tabs

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This can be a problem with the files sessionstore.js and sessionstore.bak in the Profile Folder

Delete sessionstore.js and sessionstore.bak in the Profile Folder

  • Help > Troubleshooting Information > Profile Directory: Open Containing Folder

If you see files sessionstore-##.js with a number in the left part of the name like sessionstore-1.js then delete those as well.

You will have to redo App Tabs and Tab Groups after deleting sessionstore.js.

See: