...the launcher fails to decode the string. It is looking for plain English letters (A-Z) and freaks out when it sees a ü .
ALTER TABLE users MODIFY email VARCHAR(191) CHARACTER SET utf8mb4; -- Or increase limit with: ALTER TABLE users MODIFY email TEXT CHARACTER SET utf8mb4; uplay user get email utf 8
Occasionally, email security scanners (like corporate firewalls) will "scan" an email and accidentally break the UTF-8 encoding while trying to read the subject line. Adding ubisoft.com to your safe senders list can sometimes prevent these scanners from interfering with the email headers. Adding ubisoft
When Ubisoft originally built Uplay, they likely used printf or basic string handling without wchar_t support. Emails were treated as flat strings. By the time they realized that 40% of their user base used non-ASCII characters, the database was already filled with incorrectly normalized Unicode. By the time they realized that 40% of
The importance of UTF-8 in modern gaming infrastructure cannot be overstated. As a universal character encoding, UTF-8 allows systems to display everything from standard English alphabets to complex Kanji, Cyrillic, and Arabic scripts. When a Uplay user receives an email that fails to render these characters, it indicates a breakdown in the "encoding chain." This chain starts at the database where the username is stored, moves through the mail server (SMTP), and ends at the user's email client (Outlook, Gmail, or Apple Mail).