phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '301083a1a5a74fb8dd8667d5888df3f7' 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 ('301083a1a5a74fb8dd8667d5888df3f7', -1, 1714240864, 1714240864, '12bdb4f4', 0, 0, 0)

Line : 187
File : sessions.php