Server Error in '/' Application.

Client does not support authentication protocol requested by server; consider upgrading MySQL client

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: MySql.Data.MySqlClient.MySqlException: Client does not support authentication protocol requested by server; consider upgrading MySQL client

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[MySqlException (0x80004005): Client does not support authentication protocol requested by server; consider upgrading MySQL client]
   MySql.Data.MySqlClient.MySqlStream.OpenPacket() +238
   MySql.Data.MySqlClient.NativeDriver.Authenticate411() +124
   MySql.Data.MySqlClient.NativeDriver.Authenticate() +65
   MySql.Data.MySqlClient.NativeDriver.Open() +968
   MySql.Data.MySqlClient.Driver.Create(MySqlConnectionStringBuilder settings) +47
   MySql.Data.MySqlClient.MySqlPool.GetPooledConnection() +23
   MySql.Data.MySqlClient.MySqlPool.GetConnection() +76
   MySql.Data.MySqlClient.MySqlConnection.Open() +185
   MySql.Data.MySqlClient.MySqlHelper.ExecuteReader(String connectionString, String commandText, MySqlParameter[] commandParameters) +65
   umbraco.DataLayer.SqlHelpers.MySql.MySqlHelper.ExecuteReader(String commandText, MySqlParameter[] parameters) in d:\TeamCity\buildAgent\work\7380c184e9fcd3ea\umbraco\datalayer\SqlHelpers\MySql\MySqlHelper.cs:81
   umbraco.DataLayer.SqlHelper`1.ExecuteReader(String commandText, IParameter[] parameters) in d:\TeamCity\buildAgent\work\7380c184e9fcd3ea\umbraco\datalayer\SqlHelper.cs:240

[SqlHelperException: Umbraco Exception (DataLayer): SQL helper exception in ExecuteReader]
   umbraco.DataLayer.SqlHelper`1.ExecuteReader(String commandText, IParameter[] parameters) in d:\TeamCity\buildAgent\work\7380c184e9fcd3ea\umbraco\datalayer\SqlHelper.cs:244
   umbraco.BusinessLogic.User.setupUser(Int32 ID) +132
   umbraco.BusinessLogic.User..ctor(Int32 ID) +101
   umbraco.BusinessLogic.User.GetUser(Int32 id) +89
   umbraco.content.LoadContentFromDatabase(Boolean loadDocuments) +84
   umbraco.content.LoadContent() +94
   umbraco.content.get_XmlContentInternal() +81
   umbraco.content.get_XmlContent() +76
   umbraco.UmbracoDefault.Page_PreInit(Object sender, EventArgs e) +887
   System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +14
   System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +35
   System.EventHandler.Invoke(Object sender, EventArgs e) +0
   System.Web.UI.Page.OnPreInit(EventArgs e) +8804278
   System.Web.UI.Page.PerformPreInit() +31
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +282


Version Information: Microsoft .NET Framework Version:2.0.50727.8974; ASP.NET Version:2.0.50727.8975

Request Details

Session Id:3ry5stqsuycatjjmhzh1wgubRequest Type:GET
Time of Request:28-03-2024 20:53:34Status Code:500
Request Encoding:Unicode (UTF-8)Response Encoding:Unicode (UTF-8)

Trace Information

CategoryMessageFrom First(s)From Last(s)
registerIapplications + Adding application 'umbraco.presentation.nodeFactory.UmbracoSiteMapProviderAccessUpdate
aspx.pageBegin PreInit0,04537442616481090,045374
umbracoInithandling request0,04666512559817360,001291
Unhandled Execution Error
Umbraco Exception (DataLayer): SQL helper exception in ExecuteReader
  at umbraco.DataLayer.SqlHelper`1.ExecuteReader(String commandText, IParameter[] parameters) in d:\TeamCity\buildAgent\work\7380c184e9fcd3ea\umbraco\datalayer\SqlHelper.cs:line 244
  at umbraco.BusinessLogic.User.setupUser(Int32 ID)
  at umbraco.BusinessLogic.User..ctor(Int32 ID)
  at umbraco.BusinessLogic.User.GetUser(Int32 id)
  at umbraco.content.LoadContentFromDatabase(Boolean loadDocuments)
  at umbraco.content.LoadContent()
  at umbraco.content.get_XmlContentInternal()
  at umbraco.content.get_XmlContent()
  at umbraco.UmbracoDefault.Page_PreInit(Object sender, EventArgs e)
  at System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e)
  at System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e)
  at System.EventHandler.Invoke(Object sender, EventArgs e)
  at System.Web.UI.Page.OnPreInit(EventArgs e)
  at System.Web.UI.Page.PerformPreInit()
  at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
0,05340479001632090,006740

Control Tree

Control UniqueIDTypeRender Size Bytes (including children)ViewState Size Bytes (excluding children)ControlState Size Bytes (excluding children)
__PageASP.default_aspx000

Session State

Session KeyTypeValue

Application State

Application KeyTypeValue
umbracoUrlSystem.Stringrestaurantcasablanca.dk:80/umbraco
umbracoNeedConfigurationSystem.BooleanFalse

Request Cookies Collection

NameValueSize

Response Cookies Collection

NameValueSize

Headers Collection

NameValue
Accept*/*
Hostrestaurantcasablanca.dk
User-Agentclaudebot

Response Headers Collection

NameValue
X-AspNet-Version2.0.50727
Cache-Controlprivate
Content-Typetext/html

Form Collection

NameValue

Querystring Collection

NameValue
langde

Server Variables

NameValue
ALL_HTTPHTTP_ACCEPT:*/* HTTP_HOST:restaurantcasablanca.dk HTTP_USER_AGENT:claudebot
ALL_RAWAccept: */* Host: restaurantcasablanca.dk User-Agent: claudebot
APPL_MD_PATH/LM/W3SVC/41983/ROOT
APPL_PHYSICAL_PATHd:\web\localuser\restaurantcasabla.dk\public_html\
AUTH_TYPE 
AUTH_USER 
AUTH_PASSWORD 
LOGON_USER 
REMOTE_USER 
CERT_COOKIE 
CERT_FLAGS 
CERT_ISSUER 
CERT_KEYSIZE 
CERT_SECRETKEYSIZE 
CERT_SERIALNUMBER 
CERT_SERVER_ISSUER 
CERT_SERVER_SUBJECT 
CERT_SUBJECT 
CONTENT_LENGTH0
CONTENT_TYPE 
GATEWAY_INTERFACECGI/1.1
HTTPSoff
HTTPS_KEYSIZE 
HTTPS_SECRETKEYSIZE 
HTTPS_SERVER_ISSUER 
HTTPS_SERVER_SUBJECT 
INSTANCE_ID41983
INSTANCE_META_PATH/LM/W3SVC/41983
LOCAL_ADDR172.17.160.87
PATH_INFO/vores-menu/frokost-menu.aspx
PATH_TRANSLATEDd:\web\localuser\restaurantcasabla.dk\public_html\vores-menu\frokost-menu.aspx
QUERY_STRINGlang=de
REMOTE_ADDR44.204.65.189
REMOTE_HOST44.204.65.189
REMOTE_PORT40770
REQUEST_METHODGET
SCRIPT_NAME/vores-menu/frokost-menu.aspx
SERVER_NAMErestaurantcasablanca.dk
SERVER_PORT80
SERVER_PORT_SECURE0
SERVER_PROTOCOLHTTP/1.1
SERVER_SOFTWAREMicrosoft-IIS/10.0
URL/vores-menu/frokost-menu.aspx
HTTP_ACCEPT*/*
HTTP_HOSTrestaurantcasablanca.dk
HTTP_USER_AGENTclaudebot

Microsoft .NET Framework Version:2.0.50727.8974; ASP.NET Version:2.0.50727.8975