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 ('a1b0bf2ce091e043789f43e9ad6b1eda', -1, 1713519159, 1713519159, 'ac453a5f', 19, 0, 0)

Line : 187
File : sessions.php