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 ('d0c03e35bb5be6b90fbb08fb77bcb7b2', -1, 1714288625, 1714288625, '12759e2f', 1511, 0, 0)

Line : 187
File : sessions.php