Terrain Radar Bug - Doesnt seem to be in the tracking thread

Hi there I saw on the forum at some time people having an issue with the Terrain map and getting false alerts when flying over the sea for approaches. To confirm I have just done an approach in LFMT which is on the coast and I to got the terrain warnings of terrain that wasnt there, the red/yellow blobs then continue to be in front of the aircraft all the time. Also if you then try and press the terr button to remove the terrain map it wont work (I tested this on the ground when normal and it does toggle on and off fine) just wont once this false terrain error as occurred(this may be a feature that doesnt allow you to swicth it off when EGWPS is going off) Normal landing - ignoring the EGWPS using Hud doing a Vordme approach was cool. even if terrrain pull up was ringing in my ears! I only post this again as I have had no issues before - but first approach over the sea and as I saw other posts and it doesnt appear in the tracking thread I thought I would raise it again - as these threads are getting lost in the swaith of posts! I will raise a ticket when it works