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 ('8dabc7a0404f9c4f0e9a65cbc2698f3b', -1, 1714189929, 1714189929, '12d8e93a', 912, 0, 0)

Line : 187
File : sessions.php