The input is not a valid Base-64 string as it contains a non-base 64 character in C#? The input is not a valid Base-64 string as it contains a non-base 64 character in C#? json json

The input is not a valid Base-64 string as it contains a non-base 64 character in C#?


You are forgetting to URL encode your base 64 output in the encryption method.