Outer lexical scope is stripped off of methods of a lexicaly scoped role

[vrurg]

When a role is lexically scoped within another role in a module it's methods lose their lexical outers including the core setting.

I managed to golf the problem down to this example: https://gist.github.com/vrurg/eaa03dbc2ceb385d8a6cbb4f1a82b721. The code fails with either "lang-call cannot invoke object of type 'VMNull' belonging to no language" or with "Cannot invoke this object (REPR: Null; VMNull)", depending on wether it's a new-disp release or not.

The bug spans back up to 2020 releases. But I think it was always there, as well as a similar one I got fixed couple of years ago.