Autodesk Inventor

[#1]

We have a user that has a mysterious red cicle symbol with a slash through it showing up on a draft in a model. I've attached a screen capture of it.  Does anyone know what this means? The drawing isn't showing any other errors but this symbol won't go away.

[#2]

Is that a visible WorkPoint?

[#3]

That's what I thought it was a first but it shows up outside the model when it's rotated and all the work features are off. According to the user, it shows up on the assembly too.

[#4]

something to do with engineers notebook maybe

[#5]

Go to Tools>Application Options>General tab and set Annotation Scale to 5.

Did it suddenly get much bigger?

If so, attach new screen capture here.

[#6]

Adjusted the annotation scale - no change in the symbol. See attached Model_Circle_2.jpg.

[#7]

Any clues in your model tree?  Anything that looks out of place?  Maybe expand all children and see if something sticks out?

[#8]

Spoiler

There is nothing in the browser tree indicating a problem and no red crosses to resolve.  It's very peculiar.