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 ('c9973c0a8cf0a3d5ddd07edb16ef35bc', -1, 1714235821, 1714235821, '03904d47', 771, 0, 0)

Line : 187
File : sessions.php