DRC check and LVS check has no error but still seeing the layer error?

Hi,

My LVS and DRC error are all clean but still the following error is visible in my layer.

In general I want to confirm  if I run the actual DRC check and LVS check and it shows no error, it is enough to say the DRC and LVS are error free irrespective whether some layer error still remain highlighted (maybe because of some bug)?

Thanks,

Vishesh