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 ('0ee3c24094e86fad0e5e5816e53b79c9', -1, 1714003840, 1714003840, '12bfabeb', 166, 0, 0)

Line : 187
File : sessions.php