phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('c11906ba5cc8ac2b01ee8fd5e80e4d25', -1, 1715680623, 1715680623, '03898a5e', 14, 0, 0)

Line : 187
File : sessions.php