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 ('db356c7bc2f29d6b71dcb0a0e8c58a6c', -1, 1714221105, 1714221105, 'ac46b2d6', 11, 0, 0)

Line : 187
File : sessions.php