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 ('86deb6a04f61e1df01f9f031e6fbfb8e', -1, 1714320066, 1714320066, 'ac4507c8', 31, 0, 0)

Line : 187
File : sessions.php