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 ('e4b2730c0f6487a3e7e7278147e2e15b', -1, 1714067497, 1714067497, 'ac468258', 15, 0, 0)

Line : 187
File : sessions.php