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 ('ad49e9eaa1e5f051d4caf5e63c43e380', -1, 1715238416, 1715238416, '12bfaea8', 7, 0, 0)

Line : 187
File : sessions.php