UML25 — Composite structures/contradictory constraint on connector

We read as a constraint for connector (composite structure)

[2] If a connector is attached to a connectable element which has required
interfaces, then the connectable elements attached
to the other ends must realize interfaces that are compatible with these
required interfaces.

And Commponents::Connector provides the following constraint:
[1] A delegation connector must only be defined between used Interfaces or
Ports of the same kind, e.g. between two provided
Ports or between two required Ports.

Both are in contradiction.

Proposed correction:

Ditch CompositeStructure::Connector constraint [2]

Discussion
This issue has already been resolved by, or no longer applies to, the UML 2.5 Beta 1 specification.
Disposition: Closed - No Change