As Alembic stores hierarchies as paths separated by a forward slash, such character cannot be used in a name. This resulted in an uncaught thrown exception. To fix this, replace '/' with '_' like for other illegal characters.
As Alembic stores hierarchies as paths separated by a forward slash, such character cannot be used in a name. This resulted in an uncaught thrown exception. To fix this, replace '/' with '_' like for other illegal characters.