Question

firefox closing multiple tabs and no warning on os x 10.11.6 - all warnonclose is true

6 years ago

9/13/18, 8:55 PM

Firefox closing multiple tabs without warning. OS X El Capitan 10.11.6 Firefox Quantum 62.0

Attached screenshots

yes. but i find the solution. showquitwarning was false. i set it true and now it show the warning.

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Answer 1 · 2018-09-13 20:55:10

tuzesroka Question owner

9/14/18, 2:08 AM

warnonquit true also

Answer 2 · 2018-09-13 20:55:10

9/14/18, 7:51 PM

try to set browser.tabs.warnOnCloseOtherTabs to false

Answer 3 · 2018-09-13 20:55:10

9/14/18, 11:27 PM

still close without warning

Answer 4 · 2018-09-13 20:55:10

9/14/18, 11:34 PM

did you set it to flase??

Answer 5 · 2018-09-13 20:55:10

9/14/18, 11:44 PM

if yes, set it again to true.

try to reset the warn prefs,

You can reset the warn prefs on the about:config page via the right-click context menu. browser.tabs.warnOnClose , see http://kb.mozillazine.org/About%3Aconfig_entries browser.warnOnQuit , see http://kb.mozillazine.org/browser.warnOnQuit browser.warnOnRestart , see http://kb.mozillazine.org/browser.warnOnRestart

Answer 6 · 2018-09-13 20:55:10

9/14/18, 11:46 PM

yes. but i find the solution. showquitwarning was false. i set it true and now it show the warning.