After Updating to the latest version for arig (1.0.1) and igrys (1.5.10), I got the following error:

Failed to load mods: planetaris-arig/compat/igrys.lua:53: attempt to index field 'igrys-unique-glass' (a nil value)
stack traceback:
planetaris-arig/compat/igrys.lua:53: in main chunk
[C]: in function 'require'
planetaris-arig/data.lua:36: in main chunk

see https://mods.factorio.com/mod/Igrys/discussion/6904bce1baea004efacd8f3b

I think this block https://github.com/Syen-ce/planetaris-arig/blob/eb3f70ea17c3aff0b42cff6528a780104a8f7fd1/compat/igrys.lua#L53 has to be removed, not sure though since I don't know what the Igrys change means beyond that...

Their default was false anyway it seems, when they introduced it some months ago: https://github.com/EgorexW/Igrys/blob/11fffa36fd749ab9193a9605dd69f73a935443e0/settings.lua#L29

You can delete these lines, for now I reintroduced the setting as hidden, to avoid crashes, but it is obsolete now.