WAPharoWalkback resulted in "Internal Error" on Pharo 10 when 'renderContentOn:' is incorrect.
This is because the variable listing method referred to Context>>tempNamedAt: which was deprecated in 9.0 and has gone in 10.0. Replaced with functionally equivalent iteration over temp vars.
WAPharoWalkback resulted in "Internal Error" on Pharo 10 when 'renderContentOn:' is incorrect.
This is because the variable listing method referred to Context>>tempNamedAt: which was deprecated in 9.0 and has gone in 10.0. Replaced with functionally equivalent iteration over temp vars.