phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '829ff7acbe265b22457b137722916335' 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 ('829ff7acbe265b22457b137722916335', -1, 1715775918, 1715775918, '12778a7b', 0, 0, 0)

Line : 187
File : sessions.php