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)=(70bd6c51f90eeb6e4bc2bfc6fe1f166e) 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 ('70bd6c51f90eeb6e4bc2bfc6fe1f166e', -1, 1714116986, 1714116986, '12bf93be', 75, 0, 0)

Line : 187
File : sessions.php