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 ('b14736cf7bbbc03b24a9d0f6d8a688fe', -1, 1714208985, 1714208985, '12bdb4f4', 527, 0, 0)

Line : 187
File : sessions.php