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 ('c4cf970cf1a30e7e1d241f83a10f1a4e', -1, 1714242636, 1714242636, 'ac450684', 10, 0, 0)

Line : 187
File : sessions.php