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The most common reason your projects/packages are not being found is because there is no webhook trigger on the project configured for this stream.
Ensure the repository name configured in your integration instance in FlexDeploy matches the repository name received from the webhook (case insensitive).
If a sparse checkout folder is configured on your project, your project will only be detected for a change if one of the modified files from the push event is contained in the sparse checkout folder.
For example - If you received a push event for a changed file '/content/project1/dist/index.html'. A project with sparse checkout 'content/project2' would not be returned whereas a project with sparse checkout 'content/project1' would be.
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