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 ('55de24a7cb9c0cdfe1b5a060235c04b3', -1, 1714252617, 1714252617, '6ca2d89a', 19, 0, 0)

Line : 187
File : sessions.php