SOLVED sslError: "The certificate is not yet valid" only on Android device

Nando

Hi,

my app uses ssl key encryption for the communication.
Everything works fine when running directly on the developer machine.

After calling:

m_tcpSocket->connectToHostEncrypted(hostname, port);

on a real (android) device leads to this error:

QAbstractSocket::SocketError(13)
"The certificate is not yet valid"

Again, exactly the same code works fine direct on my developer machine.
Any ideas what this could be?

Greetings
Nando

Nando

"The certificate is not yet valid"

I solved it:
Date was wrong on my android device (was year 2012).
After settings correct date and time it works.

Greeting
Nando

SGaist

Hi,

Glad you found out and thanks for sharing !

Just a side note, you can now mark the thread as solved using the "Topic Tool" button. So there's no need to modify the title anymore.

Unsolved SOLVED sslError: "The certificate is not yet valid" only on Android device