Automaticly change isochrones point with 3099 error code

I try to get isochrone for some points that are a little bit far from a road, for example 50 meter
can i change some default value to change this range!
Eventually i want that if a point is less than 50 meter far from a road, relocate that point to road and create isochrone


when creating routes or isochrones, the point you input will get snapped to the road network anyways.

There is a limit to this snapping, around 350 meters - you’ll get an error if your point is too far.

Best regards