phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '187e7309836448616c1ec698f4876bac' 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 ('187e7309836448616c1ec698f4876bac', -1, 1715998691, 1715998691, '0313d0bd', 0, 0, 0)

Line : 187
File : sessions.php