Activities of "zhongfang"

I can give you a database connection string with email. You can create a empty ABP application with Blazor Server page. Then you can change the database connection string.

• ABP Framework version: v8.3.0
• UI Type: Blazor Server
• Database System: EF Core (MySQL) / MongoDB
• Tiered (for MVC) or Auth Server Separated (for Angular): no
• Exception message and full stack trace:

[12:25:58 WRN] Unhandled exception rendering component: Value cannot be null. (Parameter 'stringLocalizer')
System.ArgumentNullException: Value cannot be null. (Parameter 'stringLocalizer')
   at System.ArgumentNullException.Throw(String paramName)
   at System.ArgumentNullException.ThrowIfNull(Object argument, String paramName)
   at Microsoft.Extensions.Localization.StringLocalizerExtensions.GetString(IStringLocalizer stringLocalizer, String name)
   at Volo.Abp.FeatureManagement.Blazor.Components.FeatureManagementModal.<>c__DisplayClass43_5.<BuildRenderTree>b__21(RenderTreeBuilder __builder9)
   at Microsoft.AspNetCore.Components.Rendering.RenderTreeBuilder.AddContent(Int32 sequence, RenderFragment fragment)
   at Blazorise.SelectItem`1.BuildRenderTree(RenderTreeBuilder __builder)
   at Microsoft.AspNetCore.Components.Rendering.ComponentState.RenderIntoBatch(RenderBatchBuilder batchBuilder, RenderFragment renderFragment, Exception& renderFragmentException)

• Steps to reproduce the issue:

• Start blazor application with debug mode in VS 2022
• go to this page https://localhost:44313/saas/host/editions
• select a version, then click '功能‘
• get above exception

I must mentioned that I didn't difine features for versions for many months. But I use ABP from 4.x.x to 8.3.0...

Oh, after I run the dotnet ef migrations add... The problem has been resolved.

I am very practices with ef core migrations.

Perhaps I missed any module or fuction call?

[ReplaceDbContext(typeof(IIdentityProDbContext))]
[ReplaceDbContext(typeof(ISaasDbContext))]
[ConnectionStringName("Default")]
public class BlazorOneDbContext :
    AbpDbContext<BlazorOneDbContext>,
    IIdentityProDbContext,
    ISaasDbContext
{
    /* Add DbSet properties for your Aggregate Roots / Entities here. */

    #region Entities from the modules

    /* Notice: We only implemented IIdentityProDbContext and ISaasDbContext
     * and replaced them for this DbContext. This allows you to perform JOIN
     * queries for the entities of these modules over the repositories easily. You
     * typically don't need that for other modules. But, if you need, you can
     * implement the DbContext interface of the needed module and use ReplaceDbContext
     * attribute just like IIdentityProDbContext and ISaasDbContext.
     *
     * More info: Replacing a DbContext of a module ensures that the related module
     * uses this DbContext on runtime. Otherwise, it will use its own DbContext class.
     */

    // Identity
    public DbSet<IdentityUser> Users { get; set; }
    public DbSet<IdentityRole> Roles { get; set; }
    public DbSet<IdentitySession> Sessions { get; set; }
    public DbSet<IdentityClaimType> ClaimTypes { get; set; }
    public DbSet<OrganizationUnit> OrganizationUnits { get; set; }
    public DbSet<IdentitySecurityLog> SecurityLogs { get; set; }
    public DbSet<IdentityLinkUser> LinkUsers { get; set; }
    public DbSet<IdentityUserDelegation> UserDelegations { get; }

    // SaaS
    public DbSet<Tenant> Tenants { get; set; }
    public DbSet<Edition> Editions { get; set; }
    public DbSet<TenantConnectionString> TenantConnectionStrings { get; set; }

    #endregion

    public BlazorOneDbContext(DbContextOptions<BlazorOneDbContext> options)
        : base(options)
    {

    }

    protected override void OnModelCreating(ModelBuilder builder)
    {
        base.OnModelCreating(builder);

        /* Include modules to your migration db context */

        builder.ConfigurePermissionManagement();
        builder.ConfigureSettingManagement();
        builder.ConfigureBackgroundJobs();
        builder.ConfigureAuditLogging();
        builder.ConfigureIdentityPro();
        builder.ConfigureOpenIddict();
        builder.ConfigureFeatureManagement();
        builder.ConfigureLanguageManagement();
        builder.ConfigureSaas();
        builder.ConfigureTextTemplateManagement();
        builder.ConfigureBlobStoring();
        builder.ConfigureGdpr();
    ~~~

• ABP Framework version: v8.3.0
• **Blazor Server
• Database System: EF Core (MySQL)
• Tiered (for MVC) or Auth Server Separated (for Angular): no
• Exception message and full stack trace:

MySqlConnector.MySqlException (0x80004005): Table '****.AbpSessions' doesn't exist

• Steps to reproduce the issue: I upgrade my solution to 8.3.0. Perhaps I have added some module? Now I got above error.

I want to create ABP application, expecially ABP module solution. I want to find out the precise package version that abp depends on.

• ABP Framework version: v8.3.0
• UI Type: Blazor Server
• Database System: EF Core MySQL)
• Tiered (for MVC) or Auth Server Separated (for Angular): no
• Exception message and full stack trace: There is a menu named 'ABP Suite' in ABP Studio toolbar. I clicked 'Change Version', and set the version to 8.3.0 Then I create a solution in ABP Studio. After I open the new solution created, I found athat all the volo.abp.* packages is 8.2.2 Why?

only with Enter? the ABP framework will splict my multiple lines by Enter to get multiple URLS?

• I delete database.
• Then I run migrator to create database again.
• Start HttpApi Host, Auth Server and Blazor Application.
• My Blazor application worked very well for every razor. So I think the matter is caused by URL settings for application of Auth Server clients.

How to setup multi urls? I must add my internet address to below picture.

I think my error is caused by some configuration. I must configure my Blazor application to work with Nginx reverse proxy.