"Permission not activated" is the prompt displayed by Pudong Development Credit Card when you try to use it. This means that when you use the credit card for a specific transaction or function, the bank system detects that your account does not have the corresponding permissions. Possible reasons include:

1. Transaction restrictions: Some specific types of transactions may require you to request activation from the bank, such as overseas consumption, online payment or large-value transfers, etc. If you have not activated such transaction permissions on your credit card or bank account, the system will display that the permissions are not activated.

2. Limit issue: Credit cards may have limit limits. When you try to make a transaction that exceeds the credit card limit, the system will display that the permission has not been activated. Please note that in order to protect the security of your account, banks will set different limit limits for different types of transactions. The best way to solve this problem is to contact Shanghai Pudong Development Bank's customer service department and ask them for the specific cause and solution. They will be able to provide detailed assistance and help you resolve issues with unenabled permissions. You can call the customer service hotline of Shanghai Pudong Development Bank, or send an email or chat online through the online banking system or mobile banking application for support.