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 ('1ecce83b6c6f5d7d1dd06cb5eb7e879d', -1, 1711676718, 1711676718, '36d0eea0', -4, 0, 0)

Line : 189
File : sessions.php