System.MissingMethodException: Method not found: 'Boolean PrimaryKey.Identity()

[Laura-BSC]

What happened?

After updating my version of IA (currently 4.5.9), I am getting the following error when running my SF:

System.Exception: Error occurred in Template: BSC.Modules.EntityFrameworkCore.EntityTypeConfiguration [[Class: obfuscated - ea084f1a-631f-4051-a358-0a86dd5daa9b]]
---> System.MissingMethodException: Method not found: 'Boolean PrimaryKey.Identity()'.
at BSC.Modules.EntityFrameworkCore.Templates.EntityTypeConfiguration.EntityTypeConfigurationTemplate.GetAttributeMapping(AttributeModel attribute)
at BSC.Modules.EntityFrameworkCore.Templates.EntityTypeConfiguration.EntityTypeConfigurationTemplate.TransformText() in C:_Projects\Catalyst-Intent-Modules\BSC.Modules\BSC.Modules.EntityFrameworkCore\Templates\EntityTypeConfiguration\EntityTypeConfigurationTemplate.tt:line 20
at Intent.Modules.Common.Templates.IntentTemplateBase.RunTemplate() in /mnt/vss/_work/4/s/Modules/Intent.Modules.Common/Templates/IntentTemplateBase.cs:line 221
at Intent.Modules.Common.CSharp.Templates.CSharpTemplateBase`1.RunTemplate() in /mnt/vss/_work/2/s/Modules/Intent.Modules.Common.CSharp/Templates/CSharpTemplateBase.cs:line 245

The data source for the primary key on that class is set to 'Default', although changing it to 'Auto-generated' doesn't solve the problem, and the problem persists on other tables (tested by temporarily removing that class and rerunning the SF).

I have tried updating all the Intent modules in my project, as well as manually re-installing each of them

In the meantime I'll manually configure the new tables I need to add but this is a serious blocker

How is This Issue Affecting You?

❌ I am completely blocked and need urgent help (Critical)

What version of Intent Architect are you using?

4.5.9

Additional information

No response

[joelsteventurner]

As per our call, the Identity property on the Primary key stereotype has been removed as the 'Data Source' property is a superset of this functionality and I'd recommend upgrading your module to work off the property.

In the interim, you can downgrade the 'Intent.Metadata.RDBMS' to version 3.7.2, until you are ready to make the upgrade.