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)=(df3a324f2f2e9d9b3bf7c5a1084e430a) 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 ('df3a324f2f2e9d9b3bf7c5a1084e430a', -1, 1714226213, 1714226213, '038a8dca', -9, 0, 0)

Line : 187
File : sessions.php