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 ('bc5a9e56e73b9e83c5f41a7e8fc1e3dd', -1, 1714215217, 1714215217, 'ac468320', 15, 0, 0)

Line : 187
File : sessions.php