Some side effects after renewal of my certficates (old fashion certbot v 0.28)
This used to work before renewal:
lockpngUrl = new URL(“https://” + pictureFile);
iStream = lockpngUrl.openStream();
Now it throws Java Sun security exception.
Haven’t solved this issue for now.
For those who face this problem some help & explanation can be found here https://stackoverflow.com/questions/9619030/resolving-javax-net-ssl-sslhandshakeexception-sun-security-validator-validatore