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 ('7539cd8b1a0dab1f9c3714e2b7d729ba', -1, 1711692917, 1711692917, '3656b45a', 14, 0, 0)

Line : 189
File : sessions.php