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 ('1927e8ae19f4514de6ec73af3270c9d5', -1, 1638867913, 1638867913, '3417db0c', 59, 0, 0)

Line : 187
File : sessions.php