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 ('90d16d73ab8737d3493f0cefd8bd3028', -1, 1715621100, 1715621100, 'ac468350', 26, 0, 0)

Line : 187
File : sessions.php