Firefox doesn't save sites allowed to open pop-up.
Hi,
I have the pop-ups blocked, however yesterday I added a website in exceptions. I synced. But today that site aren't in exceptions. Why?
Alle svar (1)
https://support.mozilla.org/en-US/kb/how-to-fix-preferences-wont-save
Note: Some software, like Advanced SystemCare with Surfing Protection, can protect files in the Firefox profile folder against changes. If you have such software then check the settings or uninstall this software.