♦Diet of Grodno.♦ In the Diet of Grodno in 1688 the king was assailed on all sides. The senators[126] in the pay of France clamoured for peace with the Porte; the Lithuanians, at a hint from the Emperor, accused him of personal aims in his attempt upon Moldavia. Before any subsidy could be voted the Diet was dissolved by the veto; and when the king assembled a convocation he met with the same stormy opposition. Hastily dismissing the assembly, he submitted to a period of inaction; but he had the consolation of finding, on a visit to Wilna in the same year, that even in the Grand Duchy he was regarded by the people with admiration. ♦John refuses peace with the Turks.♦ A fresh outburst from the French party occurred in the same summer, when he refused to make peace with the Sultan, although he was offered the restoration of Kaminiec. He had bound himself by oath never to make a separate peace without the consent of his allies; but to keep strictly to this article was detrimental to the republic, so sorely in need of reforms, and he had abundant excuse for breaking it in the conduct of the Emperor. ♦Tries to establish hereditary succession.♦ His scruples were not suggested by a desire for further glory, or by a blindness to the true interests of Poland. His days of warfare were past for ever. He saw only too clearly the failure of the old constitution, and he was anxious before his death to witness the establishment of hereditary monarchy. In striving to have his son declared his successor he was not actuated by merely selfish motives, for when a subject he had held the same principles.[127] But the grandees considered such a proposal as a direct infringement of their privileges; and they were encouraged by Leopold, who found it his interest to preserve Poland in a state of fermentation.