plus sign error. How to add?

Crosshair trouble details on video.

[youtubeID]https://www.youtube.com/watch?v=oIsl5TXUh20[/youtubeID]


https://www.youtube.com/watch?v=oIsl5TXUh20

The shader was deprecated due to issues with the new pipeline and it being very game specific.
You will either need to use a different method for weapon scopes, or you will need to copy the shader from the older version and adjust it yourself.

This video gives a nice explanation/overview of adding shaders and shader options:
https://www.youtube.com/watch?v=FuRhCPQar0w

thanks

perfect solution to my problem. thank you so much