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 ('d9f0521761848708de6ea75e2f191c69', -1, 1711714552, 1711714552, 'ac462aa7', 11, 0, 0)

Line : 187
File : sessions.php