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 ('239d45616b4e6d1ff7d2d2ace154309a', -1, 1714213101, 1714213101, '12bf84c2', 1756, 0, 0)

Line : 187
File : sessions.php