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deepin-流云
19 hours ago Super Moderator
Community OP
The issue is because your store repository is incorrect. Have you manually modified it? The correct repository for the app store is:
deb https://com-store-packages.uniontech.com/appstore-V25 crimson appstore
You can edit it using Vim.
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Certificate verification failed 
Hi,
I have a problem this days with Deepin 25.0.9.
When i do sudo apt update, i have this problem :
Err :3 https://com-store-packages.uniontech.com/appstore-V24 crimson InRelease
Certificate verification failed: The certificate is NOT trusted. The certificate issuer is unknown. Could not handshake: Erreur de vérification du certificat. [IP : 193.168.204.73 443]
https://com-store-packages.uniontech.com/appstore-V24/dists/crimson/InRelease Certificate verification failed: The certificate is NOT trusted. The certificate issuer is unknown. Could not handshake: Erreur de vérification du certificat. [IP : 193.168.204.73 443]
Do you have an idea ?