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I'm having trouble installing fireftp on windows 7. Firefox could not install the file at http://releases.mozilla.org/pub/mozilla.org/addons/684/fireftp-1.0.9-fx.xpi because: Not a valid install package -207

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emilygarrett
emilygarrett
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Here is the error message I got when I tried to install fireftp: Firefox could not install the file at http://releases.mozilla.org/pub/mozilla.org/addons/684/fireftp-1.0.9-fx.xpi because: Not a valid install package -207

Here is the error message I got when I tried to install fireftp: Firefox could not install the file at http://releases.mozilla.org/pub/mozilla.org/addons/684/fireftp-1.0.9-fx.xpi because: Not a valid install package -207

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cor-el
cor-el
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See http://kb.mozillazine.org/Unable_to_install_themes_or_extensions_-_Firefox