phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('00f4ff96879db1fdbc5e85c7da2c4e34', -1, 1715268512, 1715268512, '12bfd8a3', 14, 0, 0)

Line : 187
File : sessions.php