Refresh Technical Display

Is there a way to refresh a technical display? Note the jagged lines in the screenshot. I believe these may’ve been the tangent edges or silhouette from a previous view angle which have not disappeared when rotating the view.

My apologies for resurrecting this thread, but this is now causing the draftsman issues in detail views. ClearAllMeshes has no affect. He’s working in V5. WIP appears to have no specific technical display refresh command.

Hi Nick - something to try - try saving the view, delete the detail and make a new one, then restore the view…?
Can you ossibly send us the file in this state? (