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 ('0cdbbaa926f6f2cf01d37e812a8ef3c5', -1, 1713614048, 1713614048, '1276d2d5', -9, 0, 0)

Line : 172
File : sessions.php