Can't convert Page url to Pdf on Linux

[Bartosz97]

I've corrected the configuration of Dockerfile and it's working correctly on Linux (don't have a problem with dependencies). But when I want to use the Convert method from DinkToPdf, it always returns an empty byte[] on Linux. (on Windows there return some bytes). A similar problem was described here: https://stackoverflow.com/questions/72901484/dinktopdf-converter-returns-empty-byte-array-on-ubuntu

If I am using ObjectSettings.Page = url from the page, there is this problem. Otherwise, if I am using ObjectSettings.HtmlContent = some content(string), then will generate correctly. This is only on Linux behavior. On Windows, both settings work properly.

My code: var document = new HtmlToPdfDocument { GlobalSettings = { ColorMode = ColorMode.Color, Orientation = model.IsLandscape ? Orientation.Landscape : Orientation.Portrait, PaperSize = PaperKind.A4Plus, Margins = new MarginSettings { Bottom = MarginTopBottom, Left = MarginLeftRight, Right = MarginLeftRight, Top = MarginTopBottom, Unit = Unit.Millimeters } }, Objects = { new ObjectSettings { PagesCount = true, WebSettings = { DefaultEncoding = "utf-8" } Page = model.HtmlUrl } } };

Some logs during invoke Convert method: QSslSocket: cannot resolve CRYPTO_num_locks QSslSocket: cannot resolve CRYPTO_set_id_callback QSslSocket: cannot resolve CRYPTO_set_locking_callback QSslSocket: cannot resolve sk_free QSslSocket: cannot resolve sk_num QSslSocket: cannot resolve sk_pop_free QSslSocket: cannot resolve sk_value QSslSocket: cannot resolve SSL_library_init QSslSocket: cannot resolve SSL_load_error_strings QSslSocket: cannot resolve SSLv3_client_method QSslSocket: cannot resolve SSLv23_client_method QSslSocket: cannot resolve SSLv3_server_method QSslSocket: cannot resolve SSLv23_server_method QSslSocket: cannot resolve X509_STORE_CTX_get_chain QSslSocket: cannot resolve OPENSSL_add_all_algorithms_noconf QSslSocket: cannot resolve OPENSSL_add_all_algorithms_conf

Does somebody have the same problem only on Linux and for urlPage?

Thanks a lot!

[Psyk0loge]

Yeah actually I think we are facing the same issue right now. Using Convert works on Windows but returns empty bytes on Linux

[Bartosz97]

ok, I've used this package and it's working correctly on linux machine: https://github.com/HakanL/WkHtmlToPdf-DotNet