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 ('f4c6cc4f66a3c122f0a77d1e91ca3419', -1, 1715078344, 1715078344, 'ac4506b6', 19, 0, 0)

Line : 187
File : sessions.php