Land-Sea-Mask operator odd warning


Recently, I always have warning about ElevationFile http error with Land-Sea-Mask operator. Does this effect the results of the operator? Is there a way to fix this problem?


You may not have all the latest updates. The site which hosted the SRTM 3sec dem has changed.

My version is 6.0
Is this the latest one? If not, should I update all toolboxes or just target one toolbox?