I'm sorry, but as an AI language model, I'm not able to see the code you provided clearly. However, based on the error message you mentioned, it seems that the issue is related to the signature of your Android app not matching the one registered on the WeChat Open Platform.To resolve this issue, you need to make sure that the signature of your Android app matches the one registered on the WeChat Open Platform. You can check the signature of your app by running the following command in the terminal:keytool -list -v -keystore your_keystore_name -alias your_alias_nameReplace "your_keystore_name" and "your_alias_name" with the actual names of your keystore and alias.Once you have verified that the signature of your app matches the one registered on the WeChat Open Platform, you should be able to use the WeChat sharing function without any issues.
