phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8d7dc415dd87b6b11fb8ff8ae5e84261', -1, 1715762700, 1715762700, '12bc789f', 4, 0, 0)

Line : 187
File : sessions.php