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Installation aborted because the add-on appears to be corrupt.

Firefox Extensions
TyDraniu replied 2 days ago
lavandefour
lavandefour

Installation aborted because the add-on appears to be corrupt.

Installation aborted because the add-on appears to be corrupt.

All Replies (1)

TyDraniu
TyDraniu
  • Top 10 Contributor

That's because your Firefox version has been released in 2023. We've changed the root certificate in 2025. Try to update to Firefox 159 or to Firefox 115.44.0 ESR.

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