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 ('d6695fcad04c5e1992b9cd1714e85aa0', -1, 1715338900, 1715338900, '030e46a3', 25, 0, 0)

Line : 222
File : sessions.php