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 ('a53f6f50b6a461e66b3a5ffb52888eef', -1, 1715617146, 1715617146, 'ac468336', 30, 0, 0)

Line : 187
File : sessions.php