ERROR: 55l_client_socket_impl.cc(960)] handshake failed; returned -1, SSL error code 1, net_error -202

[sparmar]

Greetings

We are facing a crash in a Qt application using Qt WebEngine for authentication on RHEL 8 with Qt 5.15.3.
It prints the error message :
ERROR: 55l_client_socket_impl.cc(960)] handshake failed; returned -1, SSL error code 1, net_error -202

Stack Trace (Relevant Part)
The crash appears to happen during SSL initialization and certificate handling:
OPENSSL_init_ssl
QSslSocketPrivate::ensureLibraryLoaded()
QSslCertificate::QSslCertificate(...)
QtWebEngineCore::toCertificate(...)
CertificateErrorControllerPrivate::CertificateErrorControllerPrivate(...)
ContentBrowserClientQt::AllowCertificateError(...)

It looks related to:
OpenSSL initialization
SSL certificate parsing
Qt WebEngine certificate error handling

Environment:
OS: RHEL 8
Qt Version: 5.15.3
Qt WebEngine used for authentication flow
OpenSSL 1.1.x (system library)

Observations
Crash happens during HTTPS authentication flow.
Appears related to certificate error handling inside Qt WebEngine.
Possibly OpenSSL / Qt SSL library mismatch or incompatible system libraries.

Has anyone seen similar crashes on RHEL 8 with Qt 5.15.3 and Qt WebEngine?
Any guidance would be appreciated.!

[rosnalde]

This post is deleted!

[ructionsho]

This post is deleted!