remove/delete secure internet server not possible

[efef]

All servers can be removed by "long press" except the secure internet server. It is only possible to remove the secure internet server when using the "reset" option in settings.

[babandiaye]

Hello try to use my URL application website but i have javax.net.ssl.SSHHandshakeException java.security.cert.certpathValidatorException Trust hanchor for certication path not found. When i use my own certificat (or Let'sencrypt ) it's failed but with iPhone it's ok website also it's ok Please how to fix it.