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 ('343b5cb8c2e560e8f8ab8ed17be3408a', -1, 1714311268, 1714311268, 'ac467f85', 21, 0, 0)

Line : 187
File : sessions.php