Hello,

currently the IBM.EntityFrameworkCore libary version 8.0.0.300 doesn't support EF Core Version 9. 

The following exception occurs:

System.TypeLoadException : Method 'get_LockReleaseBehavior' in type 'IBM.EntityFrameworkCore.Migrations.Internal.Db2HistoryRepository' from assembly 'IBM.EntityFrameworkCore, Version=8.0.0.300, Culture=neutral, PublicKeyToken=7c307b91aa13d208' does not have an implementation.

Downgrading to EF Core Version 8 fixes this issue.

Please update IBM.EntityFrameworkCore to support EF Core Version 9.

Thanks.

Hello @Hosathota Vishwanatha, could you please take a look at this?

Hello,

currently the IBM.EntityFrameworkCore libary version 8.0.0.300 doesn't support EF Core Version 9. 

The following exception occurs:

System.TypeLoadException : Method 'get_LockReleaseBehavior' in type 'IBM.EntityFrameworkCore.Migrations.Internal.Db2HistoryRepository' from assembly 'IBM.EntityFrameworkCore, Version=8.0.0.300, Culture=neutral, PublicKeyToken=7c307b91aa13d208' does not have an implementation.

Downgrading to EF Core Version 8 fixes this issue.

Please update IBM.EntityFrameworkCore to support EF Core Version 9.

Thanks.

Hello @Michael Volz. I have the same error but with EF Core version 8.0.0. You can help me?

in my project install a nuget:

and in console i try to scaffold this return

Hello @Hosathota Vishwanatha, could you please take a look at this?

Hello,

currently the IBM.EntityFrameworkCore libary version 8.0.0.300 doesn't support EF Core Version 9. 

The following exception occurs:

System.TypeLoadException : Method 'get_LockReleaseBehavior' in type 'IBM.EntityFrameworkCore.Migrations.Internal.Db2HistoryRepository' from assembly 'IBM.EntityFrameworkCore, Version=8.0.0.300, Culture=neutral, PublicKeyToken=7c307b91aa13d208' does not have an implementation.

Downgrading to EF Core Version 8 fixes this issue.

Please update IBM.EntityFrameworkCore to support EF Core Version 9.

Thanks.

Hello @Michele Melchionna,

this shouldn't happen with EF Core 8.

Please make sure that no project in your solution references anything related to EF Core 9.

Hello @Michael Volz. I have the same error but with EF Core version 8.0.0. You can help me?

in my project install a nuget:

and in console i try to scaffold this return

Hello @Hosathota Vishwanatha, could you please take a look at this?

Hello,

currently the IBM.EntityFrameworkCore libary version 8.0.0.300 doesn't support EF Core Version 9. 

The following exception occurs:

System.TypeLoadException : Method 'get_LockReleaseBehavior' in type 'IBM.EntityFrameworkCore.Migrations.Internal.Db2HistoryRepository' from assembly 'IBM.EntityFrameworkCore, Version=8.0.0.300, Culture=neutral, PublicKeyToken=7c307b91aa13d208' does not have an implementation.

Downgrading to EF Core Version 8 fixes this issue.

Please update IBM.EntityFrameworkCore to support EF Core Version 9.

Thanks.

Thanks @Michael Volz. 

You know using scaffold with EF core? 

My script is start but no response  from AS400. 

Do you know if i need to install something on the as400? 

Thanks. 

Hello @Michele Melchionna,

this shouldn't happen with EF Core 8.

Please make sure that no project in your solution references anything related to EF Core 9.

Hello @Michael Volz. I have the same error but with EF Core version 8.0.0. You can help me?

in my project install a nuget:

and in console i try to scaffold this return

Hello @Hosathota Vishwanatha, could you please take a look at this?

Hello,

currently the IBM.EntityFrameworkCore libary version 8.0.0.300 doesn't support EF Core Version 9. 

The following exception occurs:

System.TypeLoadException : Method 'get_LockReleaseBehavior' in type 'IBM.EntityFrameworkCore.Migrations.Internal.Db2HistoryRepository' from assembly 'IBM.EntityFrameworkCore, Version=8.0.0.300, Culture=neutral, PublicKeyToken=7c307b91aa13d208' does not have an implementation.

Downgrading to EF Core Version 8 fixes this issue.

Please update IBM.EntityFrameworkCore to support EF Core Version 9.

Thanks.

We have used scaffolding before and it worked perfectly fine with EF Core 8.

No need to install anythin on another machine.

As I said: Are you sure that nothing in your solution references EF Core 9?

Thanks @Michael Volz. 

You know using scaffold with EF core? 

My script is start but no response  from AS400. 

Do you know if i need to install something on the as400? 

Thanks. 

Hello @Michele Melchionna,

this shouldn't happen with EF Core 8.

Please make sure that no project in your solution references anything related to EF Core 9.

Hello @Michael Volz. I have the same error but with EF Core version 8.0.0. You can help me?

in my project install a nuget:

and in console i try to scaffold this return

Hello @Hosathota Vishwanatha, could you please take a look at this?

Hello,

currently the IBM.EntityFrameworkCore libary version 8.0.0.300 doesn't support EF Core Version 9. 

The following exception occurs:

System.TypeLoadException : Method 'get_LockReleaseBehavior' in type 'IBM.EntityFrameworkCore.Migrations.Internal.Db2HistoryRepository' from assembly 'IBM.EntityFrameworkCore, Version=8.0.0.300, Culture=neutral, PublicKeyToken=7c307b91aa13d208' does not have an implementation.

Downgrading to EF Core Version 8 fixes this issue.

Please update IBM.EntityFrameworkCore to support EF Core Version 9.

Thanks.

yes, in solution not install EF Core 9 because when start script it waits for something and in console AS400 result connection open but not working. 

We have used scaffolding before and it worked perfectly fine with EF Core 8.

No need to install anythin on another machine.

As I said: Are you sure that nothing in your solution references EF Core 9?

Thanks @Michael Volz. 

You know using scaffold with EF core? 

My script is start but no response  from AS400. 

Do you know if i need to install something on the as400? 

Thanks. 

Hello @Michele Melchionna,

this shouldn't happen with EF Core 8.

Please make sure that no project in your solution references anything related to EF Core 9.

Hello @Michael Volz. I have the same error but with EF Core version 8.0.0. You can help me?

in my project install a nuget:

and in console i try to scaffold this return

Hello @Hosathota Vishwanatha, could you please take a look at this?

Hello,

currently the IBM.EntityFrameworkCore libary version 8.0.0.300 doesn't support EF Core Version 9. 

The following exception occurs:

System.TypeLoadException : Method 'get_LockReleaseBehavior' in type 'IBM.EntityFrameworkCore.Migrations.Internal.Db2HistoryRepository' from assembly 'IBM.EntityFrameworkCore, Version=8.0.0.300, Culture=neutral, PublicKeyToken=7c307b91aa13d208' does not have an implementation.

Downgrading to EF Core Version 8 fixes this issue.

Please update IBM.EntityFrameworkCore to support EF Core Version 9.

Thanks.

Sorry I don't understand you.

The attribute LockReleaseBehavior was added first in EF Core 9.

So there's no way that your current code doesn't use code from .NET 9.

Please check all your direct and transient dependencies for EF Core 9 and downgrade them to EF Core 8.

EF Core 8.0 https://github.com/dotnet/efcore/blob/5d020e763f00511c102f94fdf5bf525512d7daaf/src/EFCore.Relational/Migrations/HistoryRepository.cs --> No LockReleaseBehavior 

EF Coure 9.0 https://github.com/dotnet/efcore/blob/645f3131a5b0a4bf677201cf22773990a5316c89/src/EFCore.Relational/Migrations/HistoryRepository.cs#L56

yes, in solution not install EF Core 9 because when start script it waits for something and in console AS400 result connection open but not working. 

We have used scaffolding before and it worked perfectly fine with EF Core 8.

No need to install anythin on another machine.

As I said: Are you sure that nothing in your solution references EF Core 9?

Thanks @Michael Volz. 

You know using scaffold with EF core? 

My script is start but no response  from AS400. 

Do you know if i need to install something on the as400? 

Thanks. 

Hello @Michele Melchionna,

this shouldn't happen with EF Core 8.

Please make sure that no project in your solution references anything related to EF Core 9.

Hello @Michael Volz. I have the same error but with EF Core version 8.0.0. You can help me?

in my project install a nuget:

and in console i try to scaffold this return

Hello @Hosathota Vishwanatha, could you please take a look at this?

Hello,

currently the IBM.EntityFrameworkCore libary version 8.0.0.300 doesn't support EF Core Version 9. 

The following exception occurs:

System.TypeLoadException : Method 'get_LockReleaseBehavior' in type 'IBM.EntityFrameworkCore.Migrations.Internal.Db2HistoryRepository' from assembly 'IBM.EntityFrameworkCore, Version=8.0.0.300, Culture=neutral, PublicKeyToken=7c307b91aa13d208' does not have an implementation.

Downgrading to EF Core Version 8 fixes this issue.

Please update IBM.EntityFrameworkCore to support EF Core Version 9.

Thanks.

Hello @Hosathota Vishwanatha, could you please take a look at this?

Hello,

currently the IBM.EntityFrameworkCore libary version 8.0.0.300 doesn't support EF Core Version 9. 

The following exception occurs:

System.TypeLoadException : Method 'get_LockReleaseBehavior' in type 'IBM.EntityFrameworkCore.Migrations.Internal.Db2HistoryRepository' from assembly 'IBM.EntityFrameworkCore, Version=8.0.0.300, Culture=neutral, PublicKeyToken=7c307b91aa13d208' does not have an implementation.

Downgrading to EF Core Version 8 fixes this issue.

Please update IBM.EntityFrameworkCore to support EF Core Version 9.

Thanks.