Ernes
Tech
Register
Login
News
Articles
Videos
4
Home
Articles
Find
+1 888-688-2939
[email protected]
does not exist in this current context
Results in 10 milliseconds
Previous
Next
Views
Date
Updated
Likes
Video
.Net 7
185
Technology
103
Other
86
SQL
58
Servers
49
Research
43
Questions
35
Jobs
35
Databases
35
Entity Framework
29
Programming
27
Linux
25
Docker
25
Machine Learning
19
Network
19
Android
18
Home
15
Art
12
C-Sharp
12
Windows
12
JavaScript
11
HTML5
8
Candles
8
System Design
8
Tutorials
7
Docker Compose
7
Algorithms
6
General
6
MVC
6
Hardware
5
Bootstrap
5
.NET 5
4
Tools
3
Voip
1
Self-Help
1
Health
1
The name 'Category' does not exist in the current
.NET 5
Likes 17
Views 0
Read Article
The name 'Category' does not exist in the current context
.NET 5
Likes: 17
Read Article
Asp.Net Core 3.1 MVC 5 Error ViewBag does not Exis
.NET 7
Likes 90
Views 421
Read Article
Asp.Net Core 3.1 MVC 5 Error ViewBag does not Exist in the Current Context
.NET 7
Likes: 90
Read Article
CS0103 C# The name 'Json' does not exist in the cu
.NET 7
Likes 58
Views 495
Read Article
CS0103 C# The name 'Json' does not exist in the current context
.NET 7
Likes: 58
Read Article
Entity Framework Core Error: To change the IDENTIT
ENTITY FRAMEWORK
Likes 104
Views 2404
Read Article
Entity Framework Core Error: To change the IDENTITY property of a column, the column needs to be dropped and recreated
ENTITY FRAMEWORK
Likes: 104
Read Article
Window WPF Application Error: CS1566 Error resourc
QUESTIONS
Likes 58
Views 251
Read Article
Window WPF Application Error: CS1566 Error resource WpfApp.g.resources --'Could not find file AppName.g.resources'
QUESTIONS
Likes: 58
Read Article
SqlException: Conversion failed when converting fr
ENTITY FRAMEWORK
Likes 47
Views 0
Read Article
SqlException: Conversion failed when converting from a character string to uniqueidentifier
ENTITY FRAMEWORK
Likes: 47
Read Article
MSBUILD : error MSB1009: Project file does not exi
.NET 7
Likes 157
Views 8821
Read Article
MSBUILD : error MSB1009: Project file does not exist. Switch: ProjectName.csproj
.NET 7
Likes: 157
Read Article
The multi-part identifier "inserted.Id" could not
SQL
Likes 40
Views 0
Read Article
The multi-part identifier "inserted.Id" could not be bound
SQL
Likes: 40
Read Article
Asp.Net Core GRPC Client Error: the type name "Gre
.NET 7
Likes 91
Views 1098
Read Article
Asp.Net Core GRPC Client Error: the type name "GreeterClient" does not exist in the type Greeter
.NET 7
Likes: 91
Read Article
Error: The type or namespace UI does not exist in
.NET 7
Likes 98
Views 1799
Read Article
Error: The type or namespace UI does not exist in the namespace Microsoft.AspNetCore.Identity bootstrap dotnet core 3.0
.NET 7
Likes: 98
Read Article
pull access denied for microsoft/mssql-server-lin
DOCKER-COMPOSE
Likes 40
Views 0
Read Article
pull access denied for microsoft/mssql-server-linux, repository does not exist or may require 'docker login': denied: requested access to the resource is denied
DOCKER-COMPOSE
Likes: 40
Read Article
Asp.Net Core 3.1 Entity Framwork Database Context
.NET 7
Likes 108
Views 949
Read Article
Asp.Net Core 3.1 Entity Framwork Database Context Error: System.ObjectDisposedException: 'Cannot access a disposed object
.NET 7
Likes: 108
Read Article
SQL Query Like does not work with Spaces in a Stri
SQL
Likes 72
Views 391
Read Article
SQL Query Like does not work with Spaces in a String
SQL
Likes: 72
Read Article
InvalidOperation: The connection was not closed. T
ENTITY FRAMEWORK
Likes 30
Views 0
Read Article
InvalidOperation: The connection was not closed. The connections current state is connecting
ENTITY FRAMEWORK
Likes: 30
Read Article
Master not discovered yet, this node has not previ
RESEARCH
Likes 62
Views 398
Read Article
Master not discovered yet, this node has not previously joined a bootstrapped (v7+) cluster Docker Container
RESEARCH
Likes: 62
Read Article
[Solved]: Invalid version: 16. (Microsoft.SqlServe
OTHER
Likes 14
Views 0
Read Article
[Solved]: Invalid version: 16. (Microsoft.SqlServer.Smo)
OTHER
Likes: 14
Read Article
An Exception occurred in the database while saving
.NET 7
Likes 42
Views 0
Read Article
An Exception occurred in the database while saving changes for context type 'ContextType' Microsoft.Data.SqlClient.SqlException (0x80131904)
.NET 7
Likes: 42
Read Article
Android Studio Error: Cause:com.android.build.grad
ANDROID
Likes 71
Views 277
Read Article
Android Studio Error: Cause:com.android.build.gradle.tasks.factory.AndroidJavaCompile.setDepedencyCacheDir(Ljava/io/F;)
ANDROID
Likes: 71
Read Article
Entity Framework Core 6 and 7 Tips and Tricks
ENTITY FRAMEWORK
Likes 29
Views 0
Read Article
Entity Framework Core 6 and 7 Tips and Tricks
ENTITY FRAMEWORK
Likes: 29
Read Article
InvalidOperationException, A second operation star
ENTITY FRAMEWORK
Likes 100
Views 886
Read Article
InvalidOperationException, A second operation started on this context before a previous operation completed.
ENTITY FRAMEWORK
Likes: 100
Read Article
Could not execute because the application was not
.NET 7
Likes 59
Views 8
Read Article
Could not execute because the application was not found or a compatible .Net SDK is not installed
.NET 7
Likes: 59
Read Article
Microsoft Data SqlClient SqlException (0x80131904)
ENTITY FRAMEWORK
Likes 60
Views 0
Read Article
Microsoft Data SqlClient SqlException (0x80131904) New transaction is not allowed because there are other threads running in the session
ENTITY FRAMEWORK
Likes: 60
Read Article
[Solved] InvalidOperationException: The entity typ
MVC
Likes 88
Views 1509
Read Article
[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
Likes: 88
Read Article
Solved!! Dot Net Core 3.1 Error: Inspecting the st
DATABASES
Likes 91
Views 2377
Read Article
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
Likes: 91
Read Article
How to get another User Claims or Add User to a Ro
.NET 7
Likes 20
Views 0
Read Article
How to get another User Claims or Add User to a Role in Asp.Net Core Application
.NET 7
Likes: 20
Read Article
Asp.Net Core MVC Razor View Form not posting data
.NET 7
Likes 75
Views 250
Read Article
Asp.Net Core MVC Razor View Form not posting data to the Server-Side
.NET 7
Likes: 75
Read Article
HTTP Error 502.5 - Process Failure: The current .N
NETWORK
Likes 100
Views 845
Read Article
HTTP Error 502.5 - Process Failure: The current .Net SDK does not support targeting .NET Core 3.0. Either target .NET Core 2.2 or lower. Visual Studio 2019 unable to locate .Net Core SDK
NETWORK
Likes: 100
Read Article
Asp.Net Core 3.1 Identity Error:InvalidOperationEx
.NET 7
Likes 94
Views 926
Read Article
Asp.Net Core 3.1 Identity Error:InvalidOperationException: Cannot create a DbSet for 'ClassModal' because this type is not included in the model for the context
.NET 7
Likes: 94
Read Article
System.ObjectDisposedException: Cannot access a di
OTHER
Likes 59
Views 177
Read Article
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
Likes: 59
Read Article
MSB1009: Docker File Error when building Asp.Net 5
.NET 7
Likes 65
Views 586
Read Article
MSB1009: Docker File Error when building Asp.Net 5
.NET 7
Likes: 65
Read Article
The configured execution strategy 'SlqServerRetryi
.NET 7
Likes 48
Views 0
Read Article
The configured execution strategy 'SlqServerRetryingExecutionStrategy' does not support user-initiated transactions. Use the execution strategy returned by DbContext.Database.CreateExecutionStrategy()' to execute
.NET 7
Likes: 48
Read Article
[EF Core] How to Enable Sensitive Data Logging and
ENTITY FRAMEWORK
Likes 22
Views 0
Read Article
[EF Core] How to Enable Sensitive Data Logging and Detailed Errors
ENTITY FRAMEWORK
Likes: 22
Read Article
RuntimeBinderException: The best overloaded method
.NET 7
Likes 25
Views 0
Read Article
RuntimeBinderException: The best overloaded method match for 'string.Replace(char, char)' has some invalid arguments
.NET 7
Likes: 25
Read Article
The expression 'b.listOfFileRecords' is invalid in
ENTITY FRAMEWORK
Likes 41
Views 0
Read Article
The expression 'b.listOfFileRecords' is invalid inside an 'Include' operation, since it does not represent a property access
ENTITY FRAMEWORK
Likes: 41
Read Article
Redis Cache does not work
QUESTIONS
Likes 49
Views 190
Read Article
Redis Cache does not work
QUESTIONS
Likes: 49
Read Article
Software Development Good Practices
.NET 7
Likes 66
Views 231
Read Article
Software Development Good Practices
.NET 7
Likes: 66
Read Article
warning CS8632: The annotation for nullable refer
.NET 7
Likes 61
Views 488
Read Article
warning CS8632: The annotation for nullable reference types should only be used in code within a '#nullable' annotations context.
.NET 7
Likes: 61
Read Article
How to get current date in angular in HTML inline
RESEARCH
Likes 6
Views 0
Read Article
How to get current date in angular in HTML inline
RESEARCH
Likes: 6
Read Article
[AspNet 5 Entity Framework 6 Error] InvalidOperati
.NET 7
Likes 59
Views 194
Read Article
[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
Likes: 59
Read Article
Use A Network Attached Drive To Develop An App
NETWORK
Likes 74
Views 262
Read Article
Use A Network Attached Drive To Develop An App
NETWORK
Likes: 74
Read Article
How to get a User ID in Asp.Net Core 3.1 (ClaimPri
.NET 7
Likes 92
Views 1623
Read Article
How to get a User ID in Asp.Net Core 3.1 (ClaimPrincipal) in a Service Repository
.NET 7
Likes: 92
Read Article
ObjectDisposedException: Cannot access a disposed
.NET 7
Likes 68
Views 0
Read Article
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
Likes: 68
Read Article
Design Parterns in C-Sharp
C-SHARP
Likes 97
Views 366
Read Article
Design Parterns in C-Sharp
C-SHARP
Likes: 97
Read Article
Asp.Net Core 3.1 Entity Framework Core DateTime fi
.NET 7
Likes 73
Views 233
Read Article
Asp.Net Core 3.1 Entity Framework Core DateTime field getting updated to 1/1/0001
.NET 7
Likes: 73
Read Article
How to Solve SIP VOIP getting Unregistered from SI
LUNUX
Likes 17
Views 0
Read Article
How to Solve SIP VOIP getting Unregistered from SIP Server
LUNUX
Likes: 17
Read Article
Cannot create a DbSet for "MyModal" because this t
.NET 7
Likes 21
Views 0
Read Article
Cannot create a DbSet for "MyModal" because this type is not included in the model for the context. However the model contains an entity type with the same name in a different namespace
.NET 7
Likes: 21
Read Article
Solved GitKraken “Could not find a compatible repo
GIT
Likes 135
Views 3607
Read Article
Solved GitKraken “Could not find a compatible repository”
GIT
Likes: 135
Read Article
SqlException: New transaction is not allowed becau
.NET 7
Likes 64
Views 0
Read Article
SqlException: New transaction is not allowed because there are other threads running in the session
.NET 7
Likes: 64
Read Article
ASP.Net Core 2.2 MVC Error g.cshtml.cs: The type o
HTML5
Likes 137
Views 5443
Read Article
ASP.Net Core 2.2 MVC Error g.cshtml.cs: The type or namespace name ErrorViewModel could not be found (are you missing a using directive or an assembly reference). File Error.g.cshtml.cs
HTML5
Likes: 137
Read Article
NOTICE[2019]: res_pjsip_session.c:3981 new_invite:
HOME
Likes 9
Views 0
Read Article
NOTICE[2019]: res_pjsip_session.c:3981 new_invite: voipms: Call (TCP:2.1.6.8:5060) to extension '88' rejected because extension not found in context 'general'
HOME
Likes: 9
Read Article
Top
© 2024 - ErnesTech -
Privacy
E-Commerce Return Policy
+1 (216)-435-0788
[email protected]
English (United States)
Spanish (Spain)
French (France)
Portuguese (Brazil)
Chinese (China)
Turkish (Turkey)
German (Germany)
Jobs
Search
CRM
Articles
Videos
Shop
Contact
Sign Up
Login
Grid-Method Tools
PDF to HTML Converter
Forums