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 ('51226ae55eac33f4c1c1a257a66ba32b', -1, 1714317286, 1714317286, '12dc01ef', 8, 0, 0)

Line : 222
File : sessions.php