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 ('95babeb4f5bd3fb96ae6ddf31b0741c2', -1, 1714235214, 1714235214, 'ac450767', 15, 0, 0)

Line : 187
File : sessions.php