language nodes seem to be acting strangely

[Cadiz]

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I am fairly usre i know the language that ought to be used on this node in the screenie from the smugglers tunnels. I know the language, and didnt get a "you gain insight" message just a straight you dont comprehend one.

this has happened with other language nodes elsewhere too.

It seems that there is an issue with the nodes. I had read another node in the tunnels prior to looking at this one, i dont know if that is relevant, it is possible that it is only letting you examine one for the language each reset?

[Puffy]

Some language nodes requires a lore roll to be successful, even if you know the language