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 ('4b8eb7a3a8ef8cd3eec891d3ad45f11b', -1, 1754310566, 1754310566, 'd849d808', -2, 0, 0)

Line : 187
File : sessions.php