What is it and where is it?

[shaithan]

you are missing the required astrogation or planet chip. I got level 91 but I can't buy armor...

 

[Fra_592]

Supposedly, this message appears if you try buying the Tau Ceti Armor before completing the Venar storyline. You may also have to complete the first mission of the following planet, or at least launch it, but i don't actually remember exactly.

 

[shaithan]

Thanks