Weird flare on surfaces in realistic mode

[Zoey00]

I have problem in realistic mode there is light flashing or flare I don't know what is that pls see attached images. I cannot solved the issue it happens some Revit file not all of them. Doesn't matter materials applied or not, when i applied material still I have this issue.

[moturi.magati.george]

Hi @Zoey00,

Please correct me if I am wrong but this seems like it is a product related issue and if it is not kindly share a sample of your code. Please note that this discussion forum is dedicated to programming Revit using the Revit API.

Therefore, you cannot expect an answer to a question such as yours relating to installation, product usage or end-user support issues here.

You should try one of the non-API Revit product support discussion forums instead for that:

https://forums.autodesk.com/t5/revit-api-forum/this-forum-is-for-revit-api-programming-questions-not...

The people there are much better equipped to answer your question than us.