phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : -1 ERROR: duplicate key value violates unique constraint "phpbb_session_pkey" DETAIL: Key ("session_id")=(3bb6d906973d265a8d326c27e594546a) already exists.

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('3bb6d906973d265a8d326c27e594546a', -1, 1715500327, 1715500327, '7f000001', 0, 0, 0)

Line : 187
File : sessions.php