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 ('09419e001575dc9b21c2a36962b5eb21', -1, 1714336502, 1714336502, '12d8baa4', 721, 0, 0)

Line : 187
File : sessions.php