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 ('c8773b7d3a5caccb473588ba70f7680c', -1, 1711704211, 1711704211, '2cc5bff0', -7, 0, 0)

Line : 222
File : sessions.php