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 ('f2a6fa1ef12855a69a86aa5f30c1c6b0', -1, 1711764281, 1711764281, '36e034d2', 1665, 0, 0)

Line : 187
File : sessions.php