I clicked to check the details, and it said the connection wasn't secure. But when I clicked again, it suddenly said there was no problem with the certificate. I'm not sure what's going on. I tried to capture a screenshot of the English message, so I switched the settings to English, and then it suddenly showed everything as normal with no issues. Then, I switched back to the local language, and now the warning has disappeared. It seems like there might have been some issue with the local language version. Not sure what caused it, though.