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 ('d5439045ddec586b0b211b1f00b4f0fc', -1, 1714312859, 1714312859, '12dd3505', -10, 0, 0)

Line : 172
File : sessions.php