phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '28dafdc4385f3877dccd30955152196d' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('28dafdc4385f3877dccd30955152196d', -1, 1713580744, 1713580744, '12e175b7', -4, 0, 0)

Line : 187
File : sessions.php