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 ('7cb4d8c9c6a8a2e9d4409c7646ca1baf', -1, 1714304468, 1714304468, '0387c3f9', -4, 0, 0)

Line : 172
File : sessions.php