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<p>Hello,</p>
<p>I'm on macOS Big Sur 11.5.1.</p>
<p>First, I must say, that there are NO problems when I use Qt
6.3.0. <br>
</p>
<p>But, I HAVE TO use Qt 5.12.12, so please if anyone know something
that can help - please help :)</p>
<p>I have my own server, written on Qt, on SSL sockets, with my own
CA certificate. I install it using
QSslConfiguration::setCaCertificates({myCaCert}). I don't use it
widely, only for the socket which is to communicate with my
server. <br>
</p>
<p>All is working fine under Windows/Linux/Android. But, when it
comes to macOS, I'm getting this socket error (when connecting to
my server): "the root ca certificate is not trusted for this
purpose". <br>
</p>
<p>OK, I've made my own security check function as a workaround,
which calls ignoreSslErrors(). And it started to work. BUT. My
question is not about this. I've got a second problem after this:</p>
<p>While I launch the same binary - all is OK. But if I modify it
(so this would happen for our users after we update our app next
time), I'm getting this strange message:</p>
<p><img src="cid:part1.100OL0hd.AJpEGye5@gmail.com" alt=""></p>
<p>Again, if, after that, I build app using Qt 6.3.0 and launch it -
this message never appears.</p>
<p>So, this must be an issue with Qt 5.12. What I want to ask for:
is there any known workaround to suppress this message under Qt
5.12.12? <br>
</p>
<p><br>
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