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 ('b3ec0b3b892f7a7a51fedc5ed0ea0dd4', -1, 1714286447, 1714286447, '1276a479', -10, 0, 0)

Line : 172
File : sessions.php