Missing Plot Style

[Anonymous]

I am seeing a graphic with a column of yellow, blue, and red squares with black horizontal lines. This appears in the plot window directly to the left of the plot style I am trying to apply to my drawing. Plot preview does not apply the desired plot style in question to the drawing. It is not in all of my files, but a few of the base files that came from outside sources.

Does anyone have any guidance on what this symbol is and how I can fix this issue? 

Thanks in advance for your time! 

[pendean]

Any chance you can post a screenshot of what you are seeing?

[Anonymous]

See attached. 

[pendean]

Thanks: that's an STB plot style table and requires you to actively and deliberately assign a dedicated plot style to each layer or each object.

Plot Style Tables control how lines/objects plot, and can affect final line weight and ever color on the final prints.

Ask the file creator about it and how to use it best: they apparently like to use STBs.

[Anonymous]

Thanks for the reply! 

What ended up working for me was to convert plot styles CONVERTPSTYLE.