phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b2f803a4cde31c47a23fa4ac549496d1' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('b2f803a4cde31c47a23fa4ac549496d1', -1, 1715759555, 1715759555, '12bff0de', -8, 0, 0)

Line : 187
File : sessions.php