Bug: MigrateDeviceModelCommands throws an exception

[Metal-Mighty]

Expected Behavior

We are migrating from v2.8.0 to the current latest release v4.8.0, the data from the Storage Account's tables should be migrated to the database.

Current Behavior

During the PgSql initialization, there is an error during the migration of commands

Steps to Reproduce

• Instantiate a Portal in version 2.8.0
• Add models and commands
• Update the image to 4.8.1
• Observe the world as it collapses

Context (Environment)

Portal version: 4.8.1 (migrating from 2.8.0)
LoRaWAN Stack version: N/A

Logs

[...] PgSql tables init [...]
2023-04-04T12:17:28.165472599Z Unhandled exception. System.NullReferenceException: Object reference not set to an instance of an object.
2023-04-04T12:17:28.165512100Z    at AzureIoTHub.Portal.Infrastructure.Seeds.DeviceModelCommandSeeder.MigrateDeviceModelCommands(PortalDbContext ctx, ConfigHandler config) in /src/AzureIoTHub.Portal.Infrastructure/Seeds/DeviceModelCommandSeeder.cs:line 28
2023-04-04T12:17:28.165518600Z    at AzureIoTHub.Portal.Server.Startup.EnsureDatabaseCreatedAndUpToDate(IApplicationBuilder app) in /src/AzureIoTHub.Portal.Server/Startup.cs:line 471
2023-04-04T12:17:28.165522100Z    at AzureIoTHub.Portal.Server.Startup.Configure(IApplicationBuilder app, IWebHostEnvironment env) in /src/AzureIoTHub.Portal.Server/Startup.cs:line 433
2023-04-04T12:17:28.165525400Z    at System.Threading.Tasks.Task.<>c.<ThrowAsync>b__128_1(Object state)
2023-04-04T12:17:28.165529500Z    at System.Threading.ThreadPoolWorkQueue.Dispatch()
2023-04-04T12:17:28.165532500Z    at System.Threading.PortableThreadPool.WorkerThread.WorkerThreadStart()

Additional Information

Our Storage Account table doesn't have any Name column, which may explain the NullReferenceException. All other columns exist and there is no null value.

[kbeaugrand]

@Metal-Mighty new release has been created: v4.8.2. could you try it ?

[Metal-Mighty]

DB creation ok with v4.8.2, thank you !