After setting discourse_reactions_like_icon to +1 no icon for reactions is shown in the UI. Other observation: if +1 is set for discourse_reactions_for_like, only 1 is displayed after saving. It seems to me that the option is then interpreted as an integer and not as a string.

As Moin points out, the icon name is thumbs-up rather than the emoji name. If you pop that in it should all come good. :+1: I think an icon picker there would help a lot, but it’s not been prioritised just yet.

Use of +1 for discourse_reactions_like_icon disables reactions button

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Moin September 11, 2023, 7:04am 2

4 Likes

Topic		Replies	Views
Thumbs-up - three names, one emoji UX reactions	12	1327	September 11, 2023
Use the first entry in `discourse reactions enabled reactions` as icon for reactions Feature reactions	1	351	September 11, 2023
Thumbs-up Icon missing from post menu following changes Support reactions	5	583	December 13, 2023
Discourse-reactions default like icon remains invisible Support reactions	2	47	August 14, 2025
Changing like for another reaction also affects historical likes Support reactions	0	19	February 2, 2024

Use of +1 for discourse_reactions_like_icon disables reactions button

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