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 ('ebdf9946e3e0ebfcfc8f5af2a39f9e9c', -1, 1714196015, 1714196015, '0387dba6', 684, 0, 0)

Line : 187
File : sessions.php