Users are experiencing an issue with renaming Tag Groups in Discourse. The “Save” button remains grayed out after editing a Tag Group’s title, with no clear explanation. Ryan_N and radek3911 have replicated the issue, which only occurs when there are no tags assigned to the group. simon suggests that this might be by design, as it’s not possible to create a tag group without adding at least one tag. However, the UI doesn’t provide clear feedback about this requirement. simon recommends displaying a message to inform users that a tag group needs at least one tag. This issue has been addressed with a commit by techAPJ via https://github.com/discourse/discourse/commit/e54b5dadab9fa637d7e6a71c142fc97c0c9fda0c.
No option to save the changes. FWIW, this could be because I have no tags assigned to either of these groups right now. I’m still getting set-up and am only testing things out right now.
I’m not sure if this is a bug or a UI issue. The UI prevents you from saving any changes to a tag group if there are no tags in it. Tested with the latest Discourse code, it’s not even possible to create a tag group without adding at least one tag to it. I think this is by design, but the UI isn’t giving great feedback about what’s going on.
This makes sense Simon. I should have noted in my OP that before I attempted to rename the tag groups, I first deleted two test tags I produced within each ta group. All that remained was therefore tag groups themselves (without any tags in them).
I had to do the same thing to test the issue. I think that ideally the user would be told that a tag group needs to have at least one tag. What is currently happening is that the button is disabled without explanation. That behaviour puzzled me the first time I ran into it.
