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Unable to cast object of type 'System.Int32' to type 'System.Decimal
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Entity framework "InvalidCastException: Unable to
.NET 7
Likes 69
Views 171
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Entity framework "InvalidCastException: Unable to cast object of type 'System.Int32' to type 'System.Decimal."
.NET 7
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Retraining Machine Learning Model in Microsoft Mac
MACHINE LEARNING
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Retraining Machine Learning Model in Microsoft Machine Learning (ML.Net) Error
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System.InvalidCastException: Unable to cast object
QUESTIONS
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System.InvalidCastException: Unable to cast object of type 'Microsoft.ML.Data.TransformerChain`1[Microsoft.ML.ITransformer]' to type 'Microsoft.ML.Data.TransformerChain`1[Microsoft.ML.Data.RegressionPredictionTransformer`1[Microsoft.ML.Trainers.LinearRegressionModelParameters]]'.
QUESTIONS
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[SOLVED!! Entity Framework Error Asp.Net Core 3.1]
.NET 7
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[SOLVED!! Entity Framework Error Asp.Net Core 3.1] InvalidCastException: Unable to cast object of type 'Microsoft.EntityFrameworkCore.Query.Internal.EntityQueryable`
.NET 7
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[Solved] System.InvalidOperationException: 'Unable
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[Solved] System.InvalidOperationException: 'Unable to track an entity of type 'EntityName' because its primary key property 'Id' is null
QUESTIONS
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The 'Microsoft.AspNetCore.Mvc.ViewFeature.Infrastr
.NET 7
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The 'Microsoft.AspNetCore.Mvc.ViewFeature.Infrastructure.DefaultTempDataSerializer' cannot serialize an object of type 'System.Decimal'
.NET 7
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InvalidOperationException: The 'Microsoft.AspNetCo
.NET 7
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InvalidOperationException: The 'Microsoft.AspNetCore.Mvc.ViewFeatures.Infrastructure.DefaultTempDataSerializer' cannot serialize an object of type 'System.Collections.Generic.List`1
.NET 7
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[Solved] Machine-Learning Error: The expected type
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[Solved] Machine-Learning Error: The expected type was 'System.Single' but the actual value was of type 'System.Decimal
MACHINE-LEARNING
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_context.ChangeTracker 'threw an exception of type
.NET 7
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_context.ChangeTracker 'threw an exception of type 'System.ObjectDisposedException'
.NET 7
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Entity Framework Core Error: Unable to track an en
ENTITY FRAMEWORK
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Entity Framework Core Error: Unable to track an entity of type "Model Class Object" because primary key property 'id' is null
ENTITY FRAMEWORK
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Asp.Net Core Error: InvalidOperationException: The
.NET 7
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Asp.Net Core Error: InvalidOperationException: The model item passed into the ViewDataDictionary is of type '<>f__AnonymousType7`2[System.Int32,System.String]', but this ViewDataDictionary instance requires a model item of type 'Modal'.
.NET 7
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What is New in C-Sharp 9 Programming Language
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What is New in C-Sharp 9 Programming Language
.NET 7
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InvalidOperationException: Unable to resolve servi
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InvalidOperationException: Unable to resolve service for type 'Microsoft.AspNetCore.Http.IHeaderDictionary' while attempting to activate
.NET 7
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InvalidOperationException: Unable to resolve servi
QUESTIONS
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InvalidOperationException: Unable to resolve service for type 'Microsoft.AspNetCore.Mvc.IUrlHelper' while attempting to activate
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InvalidOperationException: The 'Microsoft.AspNetCo
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InvalidOperationException: The 'Microsoft.AspNetCore.Mvc.ViewFeatures.Infrastructure.DefaultTempDataSerializer' cannot serialize an object of type 'System.Collections.Generic.List`1
QUESTIONS
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InvalidOperationException: Unable to resolve servi
.NET 7
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InvalidOperationException: Unable to resolve service for type 'System.IFormatProvider' while attempting to activate 'RepositoryService'.
.NET 7
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Sql Server Error: Unable to modify table. The co
SQL
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Sql Server Error: Unable to modify table. The conversion of a date data type to a datetime data type resulted in an out-of-range value. The statement has been terminated
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Can't bind the IDataView column ColumnName of type
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Can't bind the IDataView column ColumnName of type VectorSingle, 2 to field or property AnotherColumnName of type System.Single
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AspNet MVC ViewData Error: InvalidOperationExcepti
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Unable to start Kestrel. System.InvalidOpera
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[Solved] Entity Framework Core (EF 6) Error: Unabl
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[Solved] Entity Framework Core (EF 6) Error: Unable to track an entity of type 'YourModalName' because primary key property 'id' is null.
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Microsoft.CSharp.RuntimeBinder.RuntimeBinderExcept
.NET 7
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Microsoft.CSharp.RuntimeBinder.RuntimeBinderException: 'The call is ambiguous between the following methods or properties'
.NET 7
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Asp.Net Core 3.1 Dependency Injection Error Unable
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Asp.Net Core 3.1 Dependency Injection Error Unable to resolve service for type 'Microsoft.AspNetCore.Http.HttpContext
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Asp.Net Core 3.1 Entity Framework Core DateTime fi
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Asp.Net Core 3.1 Entity Framework Core DateTime field getting updated to 1/1/0001
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InvalidOperationException: The model item passed i
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InvalidOperationException: The model item passed into the ViewDataDictionary is of type 'System.Collections.Generic.List`1', but this ViewDataDictionary instance requires a model item of type 'Another Model'.
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Data structure in C-Sharp Software Development Not
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Data structure in C-Sharp Software Development Notes
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[Solved] cannot apply indexing with [] to an expression of type QueryString
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We're unable to complete your request invalid_requ
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We're unable to complete your request invalid_request: The provided value for the input parameter 'redirect_uri' is not valid. The expected value is a URI which matches a redirect URI registered for this client application.
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InvalidOperationException: There is no ViewData it
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InvalidOperationException: There is no ViewData item of type 'IEnumerable<SelectListItem>' that has the key 'Department'
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Asp.Net MVC Development Notes
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Asp.Net MVC Development Notes
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"WaitForWarmupCompletion" task was not given a val
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"WaitForWarmupCompletion" task was not given a value for the required parameter of "Configuration"
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equivalent of bit data type in C#
.NET 7
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equivalent of bit data type in C#
.NET 7
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Solved!! Dot Net Core 3.1 Error: Inspecting the state of an object in the debuggee of type System.Reflection.MethodBase is not supported in this context
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NullReferenceException: Object reference not set t
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NullReferenceException: Object reference not set to an instance of an object
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SiteKiosk Object Reference not set to an instance
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SiteKiosk Object Reference not set to an instance of an object
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Web API 415: Unsupported Media Type
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Web API 415: Unsupported Media Type
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History of Candles
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History of Candles
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How to Solve XUnit Automated Testing Error: Castle DynamicProxy InvalidProxyConstructorArgumentsException
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Arithmetic overflow error converting expression to
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Arithmetic overflow error converting expression to data type bigint
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Cannot ping computer on same network
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Cannot ping computer on same network
SERVERS
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Unable to start Kestrel. Internal.Cryptograp
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Unable to start Kestrel. Internal.Cryptography.CryptoThrowHelper+WindowsCryptographicException: Cannot find the requested object. at Internal.Cryptography.Pal.CertificatePal.FromBlobOrFile(ReadOnlySpan`1 rawData, String fileName, SafePasswordHandle password, X509KeyStorageFlags keyStorageFlags)
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[Solved] Entity Framework Core Asp.Net Core 3.1 Er
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[Solved] Entity Framework Core Asp.Net Core 3.1 Error: SqlException: The conversion of a datetime2 data type to a datetime data type resulted in an out-of-range value. The statement has been terminated
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How to Troubleshoot Defects in Candle Making
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How to Troubleshoot Defects in Candle Making
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Different Recipes of Candle Making
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Different Recipes of Candle Making
CANDLES
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[Solved] InvalidOperationException: The entity typ
MVC
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[Solved] InvalidOperationException: The entity type 'TableNameOrModelName' requires a primary key to be defined. If you intended to use a keyless entity type call 'HasNoKey()'.
MVC
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How to send JSON data in HTTP Request Body to a do
DATABASES
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How to send JSON data in HTTP Request Body to a dot net core Web API using Postman
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Asp.Net Core 3.1 Error The 'inject' directive exp
.NET 7
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Asp.Net Core 3.1 Error The 'inject' directive expects an identifier
.NET 7
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Unhandled exception. System.DllNotFoundException:
NETWORK
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Views 1207
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Unhandled exception. System.DllNotFoundException: Unable to load shared library 'MklImports' or one of its dependencies. In order to help diagnose loading problems, consider setting the LD_DEBUG environment variable: libMklImports: cannot open shared object file: No such file or directory
NETWORK
Likes: 99
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What is New in C-Sharp 9 ( Developing Notes )
C-SHARP
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What is New in C-Sharp 9 ( Developing Notes )
C-SHARP
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DASH Streaming Video from the Web
TECHNOLOGY
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DASH Streaming Video from the Web
TECHNOLOGY
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