StringID

[Darth Vader]

so a lot of my items have this StringID not found message attached to them. What is that and how do I fix it?

 

[Darth Vader]

I had an old client installed so updated that and it fixed the problem.

 

[Anjin]

I'm getting same thing but launcher says i'm up to date - how did you fix it?

 

[Amaranth]

I have the same problem.
My client is up to date, but stirngid not found.