Unable to E-mail from Lightroom Classic - Internal Error message

[Alan0195]

When I try to e-mail a photo from Lightroom Classic I get a warning message that "Unable to Export: An internal error has occurred: ?:0: sttempt to index field 'font' (a nil value)

I reset the preferences in Lightroom Classic, rebooted the computer, and restarted Lightroom Classic, but I still get the error message.

My e-mail account is validated, as well as a Gmail account I just validated. 

This all worked a couple of days ago, perhaps before the last software update.

How do I fix this?

[johnrellis · Accepted solution]

Adobe has acknowledged this bug in LR 10.0:

https://feedback.photoshop.com/conversations/lightroom-classic/lightroom-classic-10-external-error-h... 

Please add your constructive opinion to the bug report, and be sure to click Like and Follow at the bottom of the first post. That will make it a little more likely that Adobe will prioritize a fix, and you'll be notified when the bug's status changes.

[Use the blue reply button under the first post to ensure replies sort properly.]

[defaults91g67znfdn9]

I am having this same issue! Adobe, hear our plea! Fix the bug for us (and me)!

[GoldingD]

Also brought up in: https://helpx.adobe.com/lightroom-classic/kb/known-issues.html