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 ('96313c7b12a1faf48d8cbb4d34ba17ad', -1, 1618790116, 1618790116, 'ac4622d7', 8, 0, 0)

Line : 187
File : sessions.php