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 ('92e48c4a6fb81adbb3f78ce1d6fa3351', -1, 1711676486, 1711676486, '36a5f8d4', 1477, 0, 0)

Line : 187
File : sessions.php