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 ('2b9ee827235e8d36ded3ce6d7c7b6db7', -1, 1715505155, 1715505155, '0310da3e', 15, 0, 0)

Line : 222
File : sessions.php