Solution for "Light Source"

[victor_vijeuKD42L]

Does anyone knows what this message means? What's the question? What should i choose : Yes or No? I am trying to export a sheet directly into ACC folder.

>P.S. I pressed Yes and nothing happened, then i pressed Cancel to abort the export.

[STHrichardc]

I just had the same message pop up on Revit 2024.3.1.

In the Open dialogue box, clicked on a workshared project file but decided not to open it.  I clicked cancel and the same window popped up.  "Light Source" and gave me Yes or No options.  I clicked yes and window disappeared and went back to home page of Revit. I do have Enscape plug in installed so think it might be something to do with that.

EDIT

OK I replicated the issue just now and it is because I modified the "Places" window on the left.  I have short-cuts to my favourite places (folders) and had dragged one of them down below another.  This forces the window for some reason.  In earlier versions, it used to ask if you wanted to save the changes to Places. May be an issue with this pop up option.