What others can do and this not?

This will probably help: [画像] Text editor is not working in Firefox 78? [画像] Text editor is not working in Firefox 78? My guess here @david is that this may be related to the undo support? Yeah, via MDN , Firefox < 89 had bugs with text manipulation: Before Firefox 89, manipulating the co…

So for what I see the execCommand is deprecated. I doubt it is not a better solution. For that years that was not problem on many text editors and this is the only platform that is not working… And for that to not able to login and write a simple text is weird.

Firefox 87 is about 16 months old at this point. Are there any devices in particular which are stuck on this version?

off topic a bit but some software used in a nursing home I tend to still works only on IE… so you can imagine the kind of hardware/OS I find in public schools for children with SEND … :sob: So a 16m old Firefox… yeah, I can’t say I’m surprised, but could it be upgraded? highly probable. Drench the …

Firefox 87はなぜサポートされなくなったのですか？

サポート

Stephen (Stephen) 2022 年 7 月 21 日午後 9:37 4

Firefox 87 は、現時点で約 16 か月前のバージョンです。このバージョンに固定されている特定のデバイスはありますか？

Support of Firefox by The Latest Discourse (Dropped FF 78)

トピック		返信	表示
Text editor is not working in Firefox 78? Support	19	1481	2022 年 7 月 12 日
Keyboard shortcuts not working anymore Bug keyboard-shortcuts	4	1465	2015 年 4 月 17 日
Firefox 50 makes image pasting hack superfluous Development	4	1619	2016 年 8 月 17 日
Issue writing messages or topics in Firefox UX	1	558	2019 年 5 月 11 日
Compatibility with Firefox 45 Support	10	711	2020 年 11 月 8 日

Firefox 87はなぜサポートされなくなったのですか？

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