I think it might be a daddy longlegs/harvestman who has lost a few legs.

I think it could be, thanks Fori! Poor little guy, handicapped but enjoying a good sunbath :)

Brown harvestman likely, Phalangium opilio, they only have 6 legs and loose them very easily.

8 legs. Always 8 legs unless they've lost one here and there.

My mistake, I commented too quickly without checking my facts, you are correct, 8 not 6.