Solved Solutions to computer programming Errors

[Solved] Entity Framework Core Asp.Net Core 3.1 Er

SQL
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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

SQL
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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

SQL
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SQL Server Import and Export Wizard Error: Data co

SQL
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SQL Server Import and Export Wizard Error: Data conversion failed. The data conversion for column "Column 0" returned status value 4 and status text "Text was truncated or one or more characters had no match in the target code page

SQL
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SqlException: Conversion failed when converting fr

ENTITY FRAMEWORK
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SqlException: Conversion failed when converting from a character string to uniqueidentifier

ENTITY FRAMEWORK
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Error 0xc02020a1: Data Flow Task 1: Data conversio

SQL
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Error 0xc02020a1: Data Flow Task 1: Data conversion failed. The data conversion for column "NAME" returned status value 4 and status text "Text was truncated or one or more characters had no match in the target code page.". (SQL Server Import and Export Wizard)

SQL
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Asp.Net Core 3.1 Entity Framework Core DateTime fi

.NET 7
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Asp.Net Core 3.1 Entity Framework Core DateTime field getting updated to 1/1/0001

.NET 7
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The Basic Supplies of Making a Candle for Beginner

CANDLES
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The Basic Supplies of Making a Candle for Beginner

CANDLES
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[Solved]: Invalid version: 16. (Microsoft.SqlServe

Could not copy the file to the destination file because the destination is a folder instead of a file. To copy the source file into a folder, consider using the DestinationFolder parameter instead of DestinationFiles

.NET 7
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The term 'Install-ChocolateyGetProvider' is not re

QUESTIONS
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The term 'Install-ChocolateyGetProvider' is not recognized as the name of a cmdlet

QUESTIONS
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Cannot create a row of size which is greater than

Cannot create a row of size which is greater than the allowable row size of 8060

OTHER
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How to get localized string from ASP.NET Core Cont

.NET 7
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How to get localized string from ASP.NET Core Controller Work Around

.NET 7
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What is New in Entity Framework 5 Shipped in Asp.N

.NET 7
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What is New in Entity Framework 5 Shipped in Asp.Net 5

.NET 7
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InvalidOperationException: The required column 'Ca

ENTITY FRAMEWORK
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InvalidOperationException: The required column 'Categoryid' was not present in the results of a 'FromSql' operation

ENTITY FRAMEWORK
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An error occurred during the compilation of a reso

.NET 7
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An error occurred during the compilation of a resource required to process this request. Please review the following specific error details and modify your source code appropriately

.NET 7
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"WaitForWarmupCompletion" task was not given a val

DOCKER
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"WaitForWarmupCompletion" task was not given a value for the required parameter of "Configuration"

DOCKER
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Better performance tuning of a Site

TECHNOLOGY
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Better performance tuning of a Site

TECHNOLOGY
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InvalidOperationException: The model item passed i

DATABASES
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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'.

DATABASES
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InvalidOperationException: An exception was thrown

ENTITY FRAMEWORK
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InvalidOperationException: An exception was thrown while attempting to evaluate the LINQ query parameter expression

ENTITY FRAMEWORK
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Making of a Candle Step by Step

CANDLES
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Making of a Candle Step by Step

CANDLES
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[AspNet 5 Entity Framework 6 Error] InvalidOperati

.NET 7
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[AspNet 5 Entity Framework 6 Error] InvalidOperationException: The property "ModelName.Id" has a temporary value while attempting to change the entity's state to "Modified". Either set a permanent value explicitly, or ensure that the database is configured to generate values for this property.

.NET 7
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Entity Framework Core Error: To change the IDENTIT

ENTITY FRAMEWORK
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Entity Framework Core Error: To change the IDENTITY property of a column, the column needs to be dropped and recreated

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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How to Choose the Best Hosting for Web Application

COMPUTER PROGRAMMING
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How to Choose the Best Hosting for Web Application

COMPUTER PROGRAMMING
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InvalidOperationExecption: The property 'EntityNam

ENTITY FRAMEWORK
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InvalidOperationExecption: The property 'EntityName.Id' is part of a key and so cannot be modified or marked as modified.

ENTITY FRAMEWORK
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Concluding this Series of "How to Make a Social Me

COMPUTER PROGRAMMING
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Concluding this Series of "How to Make a Social Media".

COMPUTER PROGRAMMING
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How you parse a collection of email addresses with

TECHNOLOGY
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How you parse a collection of email addresses with mimekit?

TECHNOLOGY
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error : MSB4803: The task "ResolveComReference" is

.NET 7
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error : MSB4803: The task "ResolveComReference" is not supported on the .NET Core version of MSBuild. Please use the .NET Framework version of MSBuild

.NET 7
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InvalidOperationException: The relative page path

QUESTIONS
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InvalidOperationException: The relative page path 'Test' can only be used while executing a Razor Page. Specify a root relative path with a leading '/' to generate a URL outside of a Razor Page. If you are using LinkGenerator then you must provide the current HttpContext to use relative pages.

QUESTIONS
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Asp.Net Core Error: InvalidOperationException: The

.NET 7
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Asp.Net Core Error: InvalidOperationException: The database generated a null value for non-nullable property 'PropertyName' of entity type 'EntityName'. Ensure value generation configuration in the database matches the configuration in the model

.NET 7
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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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ffmpeg generating video manifest.mpd file error "T

WINDOWS
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ffmpeg generating video manifest.mpd file error "The term -b is not recognized as the name of a cmdlet, function, script file, or operable program" in Powershell

WINDOWS
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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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Why Open Source Libraries are the Future of Softwa

COMPUTER PROGRAMMING
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Why Open Source Libraries are the Future of Software

COMPUTER PROGRAMMING
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Asp.Net Core EF Core Error: Cannot access a dispos

ENTITY FRAMEWORK
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Asp.Net Core EF Core Error: Cannot access a disposed object. A common cause of this error is disposing a context that was resolved from dependency injection and then later trying to use the same context instance elsewhere in your application. This may occur if you are calling Dispose() on the context, or wrapping the context in a using statement. If you are using dependency injection, you should let the dependency injection container take care of disposing context instances.

ENTITY FRAMEWORK
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Why Progressive Web Apps PWA Are The Future of Web

FRONT-END
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Why Progressive Web Apps PWA Are The Future of Web

FRONT-END
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Solved!! Dot Net Core 3.1 Error: Inspecting the st

DATABASES
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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

DATABASES
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History of Candles

CANDLES
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History of Candles

CANDLES
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Can't bind the IDataView column ColumnName of type

DATABASES
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Can't bind the IDataView column ColumnName of type VectorSingle, 2 to field or property AnotherColumnName of type System.Single

DATABASES
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Error unprotecting the session cookie

QUESTIONS
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Error unprotecting the session cookie

QUESTIONS
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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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How to get the last record of Entity Framework mod

.NET 7
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How to get the last record of Entity Framework model data

.NET 7
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InvalidOperationException: The 'Microsoft.AspNetCo

QUESTIONS
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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: There is no ViewData it

.NET 7
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InvalidOperationException: There is no ViewData item of type 'IEnumerable<SelectListItem>' that has the key 'Department'

.NET 7
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ObjectDisposedException: Cannot access a disposed

.NET 7
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ObjectDisposedException: Cannot access a disposed context instance. A common cause of this error is disposing a context instance that was resolved from dependency injection and then later trying to use the same context instance elsewhere in your application

.NET 7
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System.ObjectDisposedException: Cannot access a di

System.ObjectDisposedException: Cannot access a disposed context instance. A common cause of this error is disposing a context instance that was resolved from dependecy injection and then later trying to use the same context instance elsewhere in your application.

OTHER
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How to increase Speed of Social Media application

COMPUTER PROGRAMMING
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How to increase Speed of Social Media application

COMPUTER PROGRAMMING
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AggregateException: One or more errors occurred. (

.NET 7
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AggregateException: One or more errors occurred. (The format of value) is invalid

.NET 7
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How to Count the Number of records in the Database

.NET 7
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How to Count the Number of records in the Database Table using Asp.Net Core Entity Framework Core

.NET 7
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The conversion of a datetime2

[Solved] Entity Framework Core Asp.Net Core 3.1 Er

[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

Sql Server Error: Unable to modify table. The co

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

SQL Server Import and Export Wizard Error: Data co

SQL Server Import and Export Wizard Error: Data conversion failed. The data conversion for column "Column 0" returned status value 4 and status text "Text was truncated or one or more characters had no match in the target code page

SqlException: Conversion failed when converting fr

SqlException: Conversion failed when converting from a character string to uniqueidentifier

Error 0xc02020a1: Data Flow Task 1: Data conversio

Error 0xc02020a1: Data Flow Task 1: Data conversion failed. The data conversion for column "NAME" returned status value 4 and status text "Text was truncated or one or more characters had no match in the target code page.". (SQL Server Import and Export Wizard)

Asp.Net Core 3.1 Entity Framework Core DateTime fi

Asp.Net Core 3.1 Entity Framework Core DateTime field getting updated to 1/1/0001

The Basic Supplies of Making a Candle for Beginner

The Basic Supplies of Making a Candle for Beginner

[Solved]: Invalid version: 16. (Microsoft.SqlServe

[Solved]: Invalid version: 16. (Microsoft.SqlServer.Smo)

The term 'iis' is not recognized as the name of a

The term 'iis' is not recognized as the name of a cmdlet

Could not copy the file to the destination file be

Could not copy the file to the destination file because the destination is a folder instead of a file. To copy the source file into a folder, consider using the DestinationFolder parameter instead of DestinationFiles

The term 'Install-ChocolateyGetProvider' is not re

The term 'Install-ChocolateyGetProvider' is not recognized as the name of a cmdlet

Cannot create a row of size which is greater than

Cannot create a row of size which is greater than the allowable row size of 8060

How to get localized string from ASP.NET Core Cont

How to get localized string from ASP.NET Core Controller Work Around

What is New in Entity Framework 5 Shipped in Asp.N

What is New in Entity Framework 5 Shipped in Asp.Net 5

InvalidOperationException: The required column 'Ca

InvalidOperationException: The required column 'Categoryid' was not present in the results of a 'FromSql' operation

An error occurred during the compilation of a reso

An error occurred during the compilation of a resource required to process this request. Please review the following specific error details and modify your source code appropriately

"WaitForWarmupCompletion" task was not given a val

"WaitForWarmupCompletion" task was not given a value for the required parameter of "Configuration"

Better performance tuning of a Site

Better performance tuning of a Site

InvalidOperationException: The model item passed i

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'.

InvalidOperationException: An exception was thrown

InvalidOperationException: An exception was thrown while attempting to evaluate the LINQ query parameter expression

Making of a Candle Step by Step

Making of a Candle Step by Step

[AspNet 5 Entity Framework 6 Error] InvalidOperati

[AspNet 5 Entity Framework 6 Error] InvalidOperationException: The property "ModelName.Id" has a temporary value while attempting to change the entity's state to "Modified". Either set a permanent value explicitly, or ensure that the database is configured to generate values for this property.

Entity Framework Core Error: To change the IDENTIT

Entity Framework Core Error: To change the IDENTITY property of a column, the column needs to be dropped and recreated

Asp.Net Core Error: InvalidOperationException: The

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'.

How to Choose the Best Hosting for Web Application

How to Choose the Best Hosting for Web Application

InvalidOperationExecption: The property 'EntityNam

InvalidOperationExecption: The property 'EntityName.Id' is part of a key and so cannot be modified or marked as modified.

Concluding this Series of "How to Make a Social Me

Concluding this Series of "How to Make a Social Media".

How you parse a collection of email addresses with

How you parse a collection of email addresses with mimekit?

error : MSB4803: The task "ResolveComReference" is

error : MSB4803: The task "ResolveComReference" is not supported on the .NET Core version of MSBuild. Please use the .NET Framework version of MSBuild

InvalidOperationException: The relative page path

InvalidOperationException: The relative page path 'Test' can only be used while executing a Razor Page. Specify a root relative path with a leading '/' to generate a URL outside of a Razor Page. If you are using LinkGenerator then you must provide the current HttpContext to use relative pages.

Asp.Net Core Error: InvalidOperationException: The

Asp.Net Core Error: InvalidOperationException: The database generated a null value for non-nullable property 'PropertyName' of entity type 'EntityName'. Ensure value generation configuration in the database matches the configuration in the model

_context.ChangeTracker 'threw an exception of type

_context.ChangeTracker 'threw an exception of type 'System.ObjectDisposedException'

ffmpeg generating video manifest.mpd file error "T

ffmpeg generating video manifest.mpd file error "The term -b is not recognized as the name of a cmdlet, function, script file, or operable program" in Powershell

The 'Microsoft.AspNetCore.Mvc.ViewFeature.Infrastr

The 'Microsoft.AspNetCore.Mvc.ViewFeature.Infrastructure.DefaultTempDataSerializer' cannot serialize an object of type 'System.Decimal'

Why Open Source Libraries are the Future of Softwa

Why Open Source Libraries are the Future of Software

Asp.Net Core EF Core Error: Cannot access a dispos

Why Progressive Web Apps PWA Are The Future of Web

Why Progressive Web Apps PWA Are The Future of Web

Solved!! Dot Net Core 3.1 Error: Inspecting the st

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

History of Candles

History of Candles

Can't bind the IDataView column ColumnName of type

Can't bind the IDataView column ColumnName of type VectorSingle, 2 to field or property AnotherColumnName of type System.Single