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 ('b93a8db1987b1610b0a96f4d11eb5f64', -1, 1715182579, 1715182579, '0389dad7', 15, 0, 0)

Line : 187
File : sessions.php