Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Period mark being added during email composition

  • 3 cavab
  • 1 has this problem
  • 2 views
  • Last reply by sfhowes

more options

I'm composing an email message, and when I double space a period mark is automatically added, like the system has decided that its the end of a sentence. This is especially frustrating when I'm creating multi-column lists, and I have to backspace to erase the period. Is this a setting somewhere in the Thunderbird "preferences" file, or a global setting that is being picked up?

I'm running Thunderbird 60.9.0 on MacOS Mojave.

Thanks.

I'm composing an email message, and when I double space a period mark is automatically added, like the system has decided that its the end of a sentence. This is especially frustrating when I'm creating multi-column lists, and I have to backspace to erase the period. Is this a setting somewhere in the Thunderbird "preferences" file, or a global setting that is being picked up? I'm running Thunderbird 60.9.0 on MacOS Mojave. Thanks.

Chosen solution

I don't think Lightning was the cause, otherwise there would have been many reports like yours. But, sometimes starting in safe mode (which involves more than just disabling add-ons) just once resets some unknown parameters that cures uncommon issues.

If you re-enable Lightning, just for testing, I would not be surprised if the problem remains 'disappeared'.

Read this answer in context 👍 1

All Replies (3)

more options

I've never seen that on any version of TB on Windows - but it works like that on my mobile texting app, by design. Does it happen in TB safe mode (hold Option when you launch TB)?

more options

The problem went away when I restarted in safe mode. The only add-on I had enabled was Lightning and I don't use it, so I disabled it and restarted. The problem seems to have disappeared... not sure why Lightning would've caused it, so I'm still a bit mystified. But looks like problem solved - thanks!

more options

Seçilmiş Həll

I don't think Lightning was the cause, otherwise there would have been many reports like yours. But, sometimes starting in safe mode (which involves more than just disabling add-ons) just once resets some unknown parameters that cures uncommon issues.

If you re-enable Lightning, just for testing, I would not be surprised if the problem remains 'disappeared'.