2019 SP5, settings say threads should show as dashed, but they are solid. Same thing is happening with section lines.
Cliff, I had the same issue.
I was able to fix this by right clicking on the thread, select "change layer" and then select "none".
I hope this helps you!
That did the trick thanks!
Now I wonder how those items were randomly set to a layer other than none.
I know right! I've been trying to resolve that myself!
The same thing happens with hatch patterns sometimes also.
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