It was not exactly a network issue, as we can see in the image that you have shared, the Pipiline diagnostic was able to check and verify the target application on development env. I am also facing this issue with similar setup. Trying to understand, when orchestrator is able to check the target application on DEV, why it is failing for "Orchestrator to Development" connection.
HI @MohammedB9117 : i'm also facing the same issue. In deployment manager while doing diagnostic check getting the error: Orchestrator to DEV and Dev to QA , environments are not up and running , because of PORT issue. How to change the PORT Number in pega.
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