@@ -925,7 +925,7 @@ sub new_session {
'browserName' => $self->browser_name,
'platform' => $self->platform,
'javascriptEnabled' => $self->javascript,
- 'version' => $self->version,
+ 'version' => $self->version // '',
'acceptSslCerts' => $self->accept_ssl_certs,
%$extra_capabilities,
},
