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 ('29f4720b302a961dee6dcd1b0729be0b', -1, 1714148891, 1714148891, '12deb3ba', 1789, 0, 0)

Line : 187
File : sessions.php