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 ('1db9a9429b6f6c0e58a7d255a51a6e40', -1, 1714302606, 1714302606, '12bc98a2', 1883, 0, 0)

Line : 187
File : sessions.php