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 ('7b6cde6f8bc8a5a3f96cff4b94b78e84', -1, 1714170564, 1714170564, '0387d9e4', -11, 0, 0)

Line : 187
File : sessions.php