phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('11a5f103ae688afd7fd3c7529e680c26', -1, 1714296048, 1714296048, '03100f95', 1546, 0, 0)

Line : 187
File : sessions.php