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 ('9aef50f44491f7c9b7f1f62abf3f35cc', -1, 1717151606, 1717151606, 'ac4683a8', 0, 0, 0)

Line : 187
File : sessions.php