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Version 90 for Windows 10 Problem

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I have used Firefox for years as my browser with the Sitelio Editor for creating blog posts. When Firefox updated to version 90 I could no longer copy text into the editor. I can not find any settings to change to allow the copy to take place. Until I find a way to fix this I am forced to discontinue using Firefox and switch to Chrome. I really do not want to do that.

I have used Firefox for years as my browser with the Sitelio Editor for creating blog posts. When Firefox updated to version 90 I could no longer copy text into the editor. I can not find any settings to change to allow the copy to take place. Until I find a way to fix this I am forced to discontinue using Firefox and switch to Chrome. I really do not want to do that.

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You are using, for example, Ctrl+v or right-click > Paste, and the editor receives nothing?

On Reddit a user said they couldn't paste into a work-related site unless they disabled scripts from intercepting their pastes. However, changing that setting* is global and breaks pasting on other sites, so hopefully we can find a better workaround for affected sites.

* in about:config, it's dom.event.clipboardevents.enabled