Welcome to the detailed guide for resolving EXPKEYSIG errors for key ID B7B3B788A8D3785C, also known as MySQL Release Engineering MySQL Release Engineering <mysql-build@oss.oracle.com>.
EXPKEYSIG errors happen when a public key, crucial for verifying a package's integrity, has expired. In this guide, you'll find specific instructions to fix this error for your Linux distribution, focusing on key ID MySQL Release Engineering MySQL Release Engineering <mysql-build@oss.oracle.com>.
If you see errors like below you can use CLI options by picking your Linux distro:
Another error type is as follows:
Select your Linux distribution from the dropdown to see the specific commands needed to fix the EXPKEYSIG error.