ML.NET VS2022, training a model just does not ever 'finish'

**System Information (please complete the following information):**
- Model Builder Version (available in Manage Extensions dialog): **17.17.0.2332602**
- Visual Studio Version: **VS2022 community 17.7.1**

**Describe the bug**
- On which step of the process did you run into an issue: Training
- Clear description of the problem: When using a Forecasting scenario, training a model with a simple 6 column dataset (csv) with 721000 rows, and 300sec timeout, when it reaches the timeout, and shows message "Finalizing model...", the Next Step button is disabled and it remains like this forever. I have waited up to 3 hours to see if it actually does something but never does. I need to close VS, and terminate the remaining process (always seems to leave 1 VS process running flat out)

**To Reproduce**
Steps to reproduce the behavior:
1. Go to '...'
2. Click on '....'
3. Scroll down to '....'
4. See error

**Expected behavior**
I would expect the Next step button to become enabled so that I can actually go to the next step!

**Screenshots**
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**Additional context**
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