[Opensim-dev] Ubuntu 20.02 update and OpenSim

[Mike Higgins]

I have one server on which I let Ubuntu update itself to 20.04, now 
Robust (which was working fine on 18.04) gives me dozens of RED ERROR 
MESSAGES!

Any suggestions on what do do about this?

Here's the first dozen lines of error messages:

2022-07-19 11:10:07,792 INFO  [SERVER]: Loading AssetServiceConnector on 
port 8003
2022-07-19 11:10:07,916 ERROR [SERVER UTILS]: Error loading plugin 
OpenSim.Services.Interfaces.IAssetService from 
OpenSim.Services.FSAssetService.dll. Exception: Authentication failed, 
see inner exception.
System.Reflection.TargetInvocationException: Exception has been thrown 
by the target of an invocation. ---> 
System.Security.Authentication.AuthenticationException: Authentication 
failed, see inner exception. ---> Mono.Btls.MonoBtlsException: Ssl 
error:1000042e:SSL routines:OPENSSL_internal:TLSV1_ALERT_PROTOCOL_VERSION
   at /build/mono-6.12.0.182/external/boringssl/ssl/tls_record.c:462
   at Mono.Btls.MonoBtlsContext.ProcessHandshake () [0x00048] in 
<33b19a7ad5234d94abf4fd9b47566616>:0
   at Mono.Net.Security.MobileAuthenticatedStream.ProcessHandshake 
(Mono.Net.Security.AsyncOperationStatus status, System.Boolean 
renegotiate) [0x000da] in <33b19a7ad5234d94abf4fd9b47566616>:0
   at (wrapper remoting-invoke-with-check) 
Mono.Net.Security.MobileAuthenticatedStream.ProcessHandshake(Mono.Net.Security.AsyncOperationStatus,bool)
   at Mono.Net.Security.AsyncHandshakeRequest.Run 
(Mono.Net.Security.AsyncOperationStatus status) [0x00006] in 
<33b19a7ad5234d94abf4fd9b47566616>:0
   at Mono.Net.Security.AsyncProtocolRequest.ProcessOperation 
(System.Threading.CancellationToken cancellationToken) [0x000fc] in 
<33b19a7ad5234d94abf4fd9b47566616>:0
    --- End of inner exception stack trace ---
   at Mono.Net.Security.MobileAuthenticatedStream.AuthenticateAsClient 
(System.String targetHost, 
System.Security.Cryptography.X509Certificates.X509CertificateCollection 
clientCertificates, System.Security.Authentication.SslProtocols 
enabledSslProtocols, System.Boolean checkCertificateRevocation) 
[0x0004b] in <33b19a7ad5234d94abf4fd9b47566616>:0
   at (wrapper remoting-invoke-with-check) 
Mono.Net.Security.MobileAuthenticatedStream.AuthenticateAsClient(string,System.Security.Cryptography.X509Certificates.X509CertificateCollection,System.Security.Authentication.SslProtocols,bool)
   at System.Net.Security.SslStream.AuthenticateAsClient (System.String 
targetHost, 
System.Security.Cryptography.X509Certificates.X509CertificateCollection 
clientCertificates, System.Security.Authentication.SslProtocols 
enabledSslProtocols, System.Boolean checkCertificateRevocation) 
[0x00006] in <33b19a7ad5234d94abf4fd9b47566616>:0
   at MySql.Data.MySqlClient.NativeDriver.StartSSL () [0x0005d] in 
<278c96de340e4912b3e3157e0b52741f>:0
   at MySql.Data.MySqlClient.NativeDriver.Open () [0x002ce] in 
<278c96de340e4912b3e3157e0b52741f>:0
   at MySql.Data.MySqlClient.Driver.Open () [0x0000b] in 
<278c96de340e4912b3e3157e0b52741f>:0
   at MySql.Data.MySqlClient.Driver.Create 
(MySql.Data.MySqlClient.MySqlConnectionStringBuilder settings) [0x0004e] 
in <278c96de340e4912b3e3157e0b52741f>:0
   at MySql.Data.MySqlClient.MySqlPool.CreateNewPooledConnection () 
[0x00000] in <278c96de340e4912b3e3157e0b52741f>:0
   at MySql.Data.MySqlClient.MySqlPool.GetPooledConnection () [0x0008a] 
in <278c96de340e4912b3e3157e0b52741f>:0
   at MySql.Data.MySqlClient.MySqlPool.TryToGetDriver () [0x0003f] in 
<278c96de340e4912b3e3157e0b52741f>:0
   at MySql.Data.MySqlClient.MySqlPool.GetConnection () [0x0001c] in 
<278c96de340e4912b3e3157e0b52741f>:0
   at MySql.Data.MySqlClient.MySqlConnection.Open () [0x0016d] in 
<278c96de340e4912b3e3157e0b52741f>:0
   at OpenSim.Data.MySQL.MySQLFSAssetData.Initialise (System.String 
connect, System.String realm, System.Int32 UpdateAccessTime) [0x00024] 
in <2b3d60a10b2b49e19cd7e0b1563d153e>:0
   at OpenSim.Services.FSAssetService.FSAssetConnector..ctor 
(Nini.Config.IConfigSource config, System.String configName) [0x00299] 
in <d6ad8bbd3ac94a669a5c337db7095b94>:0
   at (wrapper managed-to-native) 
System.Reflection.RuntimeConstructorInfo.InternalInvoke(System.Reflection.RuntimeConstructorInfo,object,object[],System.Exception&)
   at System.Reflection.RuntimeConstructorInfo.InternalInvoke 
(System.Object obj, System.Object[] parameters, System.Boolean 
wrapExceptions) [0x00005] in <de882a77e7c14f8ba5d298093dde82b2>:0
    --- End of inner exception stack trace ---

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