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 ('0f87c609a97a6fa07f3f7dc91c01ffc2', -1, 1714244206, 1714244206, '0d3a97e7', 543, 0, 0)

Line : 187
File : sessions.php