phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7031dfe320b7b40a8b9b2a976c70fe4d' 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 ('7031dfe320b7b40a8b9b2a976c70fe4d', -1, 1714207809, 1714207809, '0390f818', -9, 0, 0)

Line : 187
File : sessions.php