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 ('ac987d36f50921d9801a608dae3bff0f', -1, 1711623338, 1711623338, '23ab16dc', 15, 0, 0)

Line : 189
File : sessions.php