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 ('d69d3acd1d4a70d6e4ba3d8522983f09', -1, 1715763324, 1715763324, '12dca35b', -6, 0, 0)

Line : 187
File : sessions.php