phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : -1 ERROR: duplicate key value violates unique constraint "session_pkey" DETAIL: Key (session_id)=(51740e7bafd07c8d27e8bd0489d1145c) already exists.

INSERT INTO sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('51740e7bafd07c8d27e8bd0489d1145c', -1, 1715696705, 1715696705, '03908c04', 3, 0, 0)

Line : 187
File : sessions.php