Well it looks like Turkey and Sweden have kissed and made up...
Turkey clears way for Swedish NATO membership, in abrupt about face
While far from the official last step for Sweden’s NATO membership, the transmission of Sweden’s Accession Protocol to the Turkish Grand National Assembly all but removes any doubt that the northern European nation will become the alliance’s 32nd member.
It sounds as though the deal involves Turkey being admitted to the EU in return for removing its objections.
Yes, I suspected Erdogan should use the meeting in Vilnius, but this new demand will be problematic for him. EU has other demands than NATO