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 ('851c0d539502ebd6cdd86c875e730470', -1, 1711703311, 1711703311, '03ee567a', 795, 0, 0)

Line : 187
File : sessions.php