The Message Subscribe Example module creates a flag called subscribe_node with the label "Content", maybe in this file.
Two Problems with this label:
1) Translation is not possible without changing it everywhere.
2) The user sees the unclear label on the form.
Solution:
Change the label to something like "Subscribe" or "Subscribe content" or even better "Subscribe {{ content type }}", in a translateable way.
Closed: duplicate
1.1
Miscellaneous
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