Debug configuration doesn't show up for second project in multi-root workspace

[DanTup]

I'm sure this has worked for me before, but today I added a second folder to my workspace then used the Add config (devicelab) option in the debug dropdown to add a new config. For some reason, the new launch config doesn't show up in that dropdown.

launch.json in the original folder (flutter_tools) has two configs that both appear (they're pretty much the same as this one, just with different args/program).

[DanTup]

Unsure if related, but dev console has a lot of warnings (284):

[DanTup]

Note: after a "Reload Window" the config shows up, suggesting the config is fine but something went wrong earlier.

[isidorn]

@DanTup the errors in consle are unrelated.

I am not getting an event from the configuration service. Forwarding this issue to @sandy081
Here are exact steps:

1. Start with single folder vscode (no workspace)
2. Add another folder to this workspace
3. Add a configuration to the second folder's launch.json
4. No configurationChange event gets fired

[sandy081]

@isidorn I cannot reproduce this issue. I followed the steps as above and I could see the launches dropdown is getting updated. Not sure if I miss any steps here?

[isidorn]

@sandy081 I can reproduce all the time exactly following the steps above, so please drop by my machine

[isidorn]

After investigating with @sandy081 I have created a new bug which captures the issue more correctly
#44034
@DanTup feel free to comment more there if I missed something