{"type":"doc","content":[{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":"Hello,"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":"I've tried again with version 2026.3.3.0."}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":"Updates still manuall:"}]},{"type":"image","attrs":{"url":"https://forum-api.devolutions.net/api/messages/247975/attachments/Screenshot 2026-11-10 at 9.43.44 AM.png","filename":"Screenshot 2026-11-10 at 9.43.44 AM.png"}},{"type":"paragraph","attrs":{"indent":0}},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","marks":[{"type":"link","attrs":{"href":"https://devolutions.net"}}],"text":"https://devolutions.net"},{"type":"text","text":" is allowed in our network, When I test the "},{"type":"text","marks":[{"type":"link","attrs":{"href":"https://can01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdevolutions.net%2F&data=05%7C02%7CGMagella%40aviso.ca%7Cbc5840331a324417e03f08df3e9bf641%7C8bf75a43b0eb42ab81d6e397059ed15e%7C0%7C0%7C639298512010422791%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=mzUxEixwMKattvDd%2FON8wueYIXOmnyu2vcjZnAc1HyM%3D&reserved=0"}}],"text":"https://devolutions.net"},{"type":"text","text":" it works fine: Here’s an output of Curl:"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"$ curl -vvv https://devolutions.net > test-devolutions.txt"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":" % Total % Received % Xferd Average Speed Time Time Time Current"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":" Dload Upload Total Spent Left Speed"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":" 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0* Host devolutions.net:443 was resolved."}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* IPv6: (none)"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* IPv4: 172.64.147.20, 104.18.40.236"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* Trying 172.64.147.20:443..."}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* Connected to devolutions.net (172.64.147.20) port 443"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* ALPN: curl offers h2,http/1.1"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* (304) (OUT), TLS handshake, Client hello (1):"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"} [320 bytes data]"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* CAfile: /etc/ssl/cert.pem"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* CApath: none"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* (304) (IN), TLS handshake, Server hello (2):"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"{ [122 bytes data]"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* (304) (IN), TLS handshake, Unknown (8):"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"{ [66 bytes data]"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* (304) (IN), TLS handshake, Certificate (11):"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"{ [4617 bytes data]"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* (304) (IN), TLS handshake, CERT verify (15):"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"{ [79 bytes data]"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* (304) (IN), TLS handshake, Finished (20):"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"{ [52 bytes data]"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* (304) (OUT), TLS handshake, Finished (20):"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"} [52 bytes data]"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* SSL connection using TLSv1.3 / AEAD-AES256-GCM-SHA384 / [blank] / UNDEF"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* ALPN: server did not agree on a protocol. Uses default."}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* Server certificate:"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* subject: CN=*.devolutions.net"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* start date: Sep 21 02:58:56 2026 GMT"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* expire date: Dec 20 02:58:55 2026 GMT"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* subjectAltName: host \"devolutions.net\" matched cert's \"devolutions.net\""}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* issuer: C=CA; O=Aviso Wealth Inc; CN=ForwardTrustCert"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* SSL certificate verify ok."}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* using HTTP/1.x"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"> GET / HTTP/1.1"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"> Host: devolutions.net"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"> User-Agent: curl/8.7.1"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"> Accept: */*"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":">"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* Request completely sent off"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"< HTTP/1.1 200 OK"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"< Date: Mon, 09 Nov 2026 19:42:25 GMT"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"< Content-Type: text/html"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"< Transfer-Encoding: chunked"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"< Connection: keep-alive"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"< CF-Cache-Status: HIT"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"< Cache-Control: public, max-age=0, must-revalidate"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"< set-cookie: __cf_bm=qI5rG9a3QOKqBzEQlwSKeZsEgXex_pfSnHOCzI5VEHc-1794253345.5567684-1.0.1.1-Cjytn.UxSi8JBJBUwM3GzdK0MdMoGF3GiBOwo__Pkn6htTmp1Y7GzHb1Yjh5RJevbLdAnvVSrqOOB5aYDBQQyQapCBHLCV.59TCxN99mnzR2YUJytT1bhSBDD8i5FjjG; HttpOnly; SameSite=None; Partitioned; Secure; Path=/; Domain=devolutions.net; Expires=Mon, 09 Nov 2026 20:12:25 GMT"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"< Strict-Transport-Security: max-age=31536000"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"< content-security-policy: frame-ancestors 'self' *.devolutions.app *.devolutions.com *.devolutions.xyz"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"< referrer-policy: strict-origin-when-cross-origin"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"< Server: cloudflare"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"< CF-RAY: a57f4cf1bd28f00c-YYZ"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"<"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"{ [577 bytes data]"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"100 271k 0 271k 0 0 806k 0 --:--:-- --:--:-- --:--:-- 807k"}]},{"type":"code_block","attrs":{"language":null},"content":[{"type":"text","text":"* Connection #0 to host devolutions.net left intact"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":"But when I open the client, it hands for a while (same behaviour) and then gives out an error:"}]},{"type":"paragraph","attrs":{"indent":0}},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":"Devolutions.RemoteDesktopManager.Business.TryGoOfflineException: XmlSerializeErrorDetails, 10, 108"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" ---> System.InvalidOperationException: XmlSerializeErrorDetails, 10, 108"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" ---> System.IO.IOException: net_io_readfailure, Operation timed out"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" ---> System.Net.Sockets.SocketException (60): Operation timed out"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at System.Net.Sockets.Socket.Receive(Span`1 buffer, SocketFlags socketFlags)"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at System.Net.Sockets.NetworkStream.Read(Span`1 buffer)"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" Exception_EndOfInnerExceptionStack"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at System.Net.Sockets.NetworkStream.Read(Span`1 buffer)"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at System.Net.Security.SslStream.EnsureFullTlsFrameAsync[TIOAdapter](CancellationToken cancellationToken, Int32 estimatedSize)"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at System.Runtime.CompilerServices.PoolingAsyncValueTaskMethodBuilder`1.StateMachineBox`1.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at System.Net.Security.SslStream.ReadAsyncInternal[TIOAdapter](Memory`1 buffer, CancellationToken cancellationToken)"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at System.Runtime.CompilerServices.PoolingAsyncValueTaskMethodBuilder`1.StateMachineBox`1.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at System.Net.Security.SslStream.Read(Span`1 buffer)"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at System.Net.Http.HttpConnection.Read(Span`1 destination)"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at System.Net.Http.HttpConnection.ContentLengthReadStream.Read(Span`1 buffer)"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at System.Xml.XmlTextReaderImpl.ReadData()"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at System.Xml.XmlTextReaderImpl.ParseElementContent()"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at System.Xml.XmlTextReaderImpl.Skip()"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at System.Xml.XmlSubtreeReader.Skip()"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationReader1.Read3_UpdatePost(Boolean isNullable, Boolean checkType)"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationReader1.Read4_UpdatePostChannel(Boolean isNullable, Boolean checkType)"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationReader1.Read5_channel()"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at System.RuntimeMethodHandle.InvokeMethod(ObjectHandleOnStack target, Void** arguments, ObjectHandleOnStack sig, BOOL isConstructor, ObjectHandleOnStack result)"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at System.RuntimeMethodHandle.InvokeMethod(ObjectHandleOnStack target, Void** arguments, ObjectHandleOnStack sig, BOOL isConstructor, ObjectHandleOnStack result)"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at System.Reflection.MethodBaseInvoker.InterpretedInvoke_Method(Object obj, IntPtr* args)"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" Exception_EndOfInnerExceptionStack"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader, String encodingStyle, XmlDeserializationEvents events)"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader)"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" at Devolutions.RemoteDesktopManager.Managers.UpdateManager.GetNewestVersionFromFeed(String feedUrl)"}]},{"type":"paragraph","attrs":{"indent":0},"content":[{"type":"text","text":" Exception_EndOfInnerExceptionStack"}]}]}

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