Well, first of all, make sure you have the proper permissions on the platform. If you're a new user, there could be a probationary period during which some features like adding mentions are restricted. Additionally, the format of the mention might be incorrect. Double - check if you're using the correct syntax or tagging method as required by the platform.
Maybe there's a technical glitch or a rule preventing it. Check if you're following the correct steps or if there are any specific limitations mentioned.
It could be that you haven't unlocked the feature or you're not following the correct procedure. Make sure you're following the instructions provided by the platform precisely.
Maybe there's a technical glitch or a setting that you haven't enabled properly.
It could be that the story has a predefined scope or set of elements and adding a mention doesn't fit within those boundaries. Also, it might violate the narrative consistency or the author's original vision.
Maybe there's a technical glitch or a setting you haven't enabled. Check the app's settings or look for any error messages.
Maybe it's against the rules or guidelines of the story's context. Some stories have specific restrictions on who can be mentioned.
Maybe it's against the rules or guidelines of the story's context. Sometimes, there could be specific plot or character limitations.
Maybe it's against the rules or guidelines of the story platform you're using. Or, it could be that the person has requested not to be mentioned.
Maybe it doesn't fit the theme or context of the story. Or it could be that it goes against the established rules or logic of the fictional world.
Look into the platform's help section. There might be specific guidelines or FAQs related to adding mentions to stories. It could give you a clear idea of what's going wrong and how to fix it. For example, if it's a specific type of story (like a promotional or personal story), the rules might vary.