dotnet / dotnet/machinelearning-modelbuilder

Forecasting: Training failed with error "All instances skipped due to missing features." when choosing "smac" tuner to train SQL server data.

Open
#2,721 5 comments 0 reactions 1 assignee Claimed by @LittleLittleCloud View on GitHub
Priority:0 Reported by: Test Stale
Dominant language
Dockerfile
Stars
285
Forks
66
PR merge metrics
No merged PRs in 30d

Description

**System Information (please complete the following information):**
Windows OS: Windows-11-Enterprise-22H2
ML.Net Model Builder 2022: 17.16.0.2331601 (Main Build)
Microsoft Visual Studio Enterprise: 2022(17.5.5)
.Net: 6.0, 7.0

**Describe the bug**
- On which step of the process did you run into an issue:
Training failed with error "All instances skipped due to missing features." when choosing "smac" tuner to train SQL server data.

**TestMatrix**
https://github.com/dotnet/machinelearning-samples/raw/main/samples/csharp/getting-started/Forecasting_BikeSharingDemand/BikeDemandForecasting/Data/DailyDemand.mdf

**To Reproduce**
Steps to reproduce the behavior:
1. Select Create a new project from the Visual Studio start window.
2. Choose the C# Console App (.NET Core) project template.
3. Add model builder by right click on the project.
4. Select **Forecasting** scenario.
5. On Data page, choose the **SQL server** data source.
6. On the Train page, click the "Advanced training options..." link.
7. Go to "Tuners" tab, choose "**smac**" tuner and save it.
8. The training would be failed with error "All instances skipped due to missing features.".

**Expected behavior**
Training successfully.

**Screenshot**
![image](https://github.com/dotnet/machinelearning-modelbuilder/assets/99375895/507566c9-3414-46ee-a324-0d6f69df037b)

**Additional context**
The bug is **not repro** when choosing "smac" tuner to train (csv,tsv,txt) file data.

Contributor guide

No contributing guide indexed for this repository

Assessment

This issue has not been assessed yet.

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.