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Pinterest button installed many times but won't show on toolbar

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I disabled addons to see if button would show. it did show next time I installed, next to the "mozilla foundation (us), " in url box before the actual url, but then disappeared when I clicked on the symbol for it, to be replaced by a green lock.

I disabled addons to see if button would show. it did show next time I installed, next to the "mozilla foundation (us), " in url box before the actual url, but then disappeared when I clicked on the symbol for it, to be replaced by a green lock.

Chosen solution

actually all i had to do was open firefox menu, where pinterest button showed on lower right, right click & select toolbar; & voila it appeared on toolbar

thx anyway

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All Replies (5)

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There is a security update; https://support.mozilla.org/en-US/kb/update-firefox-latest-version 50.0.2


https://support.mozilla.org/en-US/kb/changes-toolbars-and-window-sizes-are-not-saved You may have corrupt xulstore.json or Localstore.rdf file.

Close Firefox. Open your file browser to this hidden location:

  • Mac: *~/Library/Application Support/Firefox/
  • Linux: *~/.mozilla/firefox/
  • Windows: %AppData%\Mozilla\Firefox\
  • *C:\Users\<user>\AppData\Roaming\Mozilla\Firefox\

Locate the above files. Then rename or delete them. Restart Firefox.

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In case that after the update the button still disappears or won't show at all; here's an add-on that should do the trick:
https://addons.mozilla.org/en-US/firefox/addon/pinterest-pin-button/
(by the way:   that green padlock is supposed to be there, right next to 'Mozilla Foundation ')

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Chosen Solution

actually all i had to do was open firefox menu, where pinterest button showed on lower right, right click & select toolbar; & voila it appeared on toolbar

thx anyway

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Wow   !   Well done you   ! Now, would you be a dear and mark your last post   as   Chosen Solution, so others will know that this is solved   ?
Thank you   !   (and fingers crossed that it doesn't mysteriously disappear again)

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back atcha!

Happy Holidays!