I noticed a small fault in a tile on my roof today, however looking at original photos of the house we took when we bought it, its been there for some time.
It appears like a very thin layer of the red tile has come off but the core concrete part of the tile is still intact, just the red layer has come off.
Is this deemed urgent and repairworthy? I have not had any leaks. Attached a photo of it, its right above the apex of the roof.