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)=(2cb6af0a38a38ff25b2ca3e21f5cbc07) 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 ('2cb6af0a38a38ff25b2ca3e21f5cbc07', -1, 1715285562, 1715285562, '12bedb41', 133, 0, 0)

Line : 187
File : sessions.php