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 ('bd5e2fc73d45b3e6f4743e79ac7d600e', -1, 1714238990, 1714238990, '12be9c50', 1378, 0, 0)

Line : 187
File : sessions.php