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 ('b5d99e6a27e70848a7e7e2e7c36f2648', -1, 1714194931, 1714194931, 'ac453b75', 15, 0, 0)

Line : 187
File : sessions.php